Edison's Patent List
Gees!! This is probably the most productive man on earth ever. I see that you've known him, Thomas Alva Edison.
Thomas Edison was an inventor who, it is said, accumulated 1500-plus patents worldwide for his inventions. Nearly 1100 of Edison's patents were in the United States, but other patents were approved in countries around the globe.
Below is the list of his patents.
May this post inspire us to be more productive. Because IMHO, your productivity is the indicator, whether you are genius or not :)
FYI, my browser crashed twice while I was trying to copy paste this list from my source. Because of its huge table size! haha..
danielvw
Thomas Edison was an inventor who, it is said, accumulated 1500-plus patents worldwide for his inventions. Nearly 1100 of Edison's patents were in the United States, but other patents were approved in countries around the globe.
Below is the list of his patents.
May this post inspire us to be more productive. Because IMHO, your productivity is the indicator, whether you are genius or not :)
FYI, my browser crashed twice while I was trying to copy paste this list from my source. Because of its huge table size! haha..
Patent Number | Title of Patent | Date of execution | Date of application | Date of issue | Joint inventors | Description |
---|---|---|---|---|---|---|
12631 | Design for an Incandescent Electric Lamp | 1880, 11/23 | 1880, 11/30 | 1881, 12/27 | Design Patent | |
13940 | Design for Incandescing Electric Lamp | 1883, 2/13 | 1883, 3/16 | 1883, 5/29 | Design Patent | |
40527 | Design for a Phonograph Cabinet | 1909, 9/08 | 1909, 9/13 | 1910, 2/22 | Design Patent | |
42934 | Design for a Cabinet | 1912, 7/11 | 1912, 7/13 | 1912, 8/27 | Design Patent | |
66227 | Design for a Grille for Phonograph Cabinets | 1924, 10/15 | 1924, 10/17 | 1924, 12/16 | Design Patent | |
66228 | Design for Grille for Phonograph Cabinets | 1924, 10/15 | 1924, 10/17 | 1924, 12/16 | Design Patent | |
69068 | Design for a Phonograph Cabinet | 1924, 10/15 | 1924, 10/17 | 1924, 12/22 | Design Patent | |
69688 | Design for a Phonograph Cabinet | 1924, 10/15 | 1924, 10/17 | 1926, 3/16 | Design Patent | |
69689 | Design for a Phonograph Cabinet | 1924, 10/15 | 1924, 10/17 | 1926, 3/16 | Design Patent | |
90646 | Electrographic Vote-Recorder | 1868, 11/13 | 1868, 11/28 | 1869, 6/01 | ||
91527 | Printing Telegraphs | 1869, 1/25 | 1869, 2/17 | 1869, 6/22 | ||
96567 | Printing-Telegraph Apparatus | 1869, 8/17 | 1869, 8/27 | 1869, 11/09 | ||
96681 | Automatic Electrical Switch | 1869, 8/27 | 1869, 9/04 | 1869, 11/09 | ||
102320 | Printing Telegraph Apparatus | 1869, 9/16 | 1869, 10/27 | 1870, 4/26 | ||
103035 | Electro-Motor Escapements | 1870, 2/05 | 1870, 4/11 | 1870, 5/17 | ||
103924 | Printing Telegraph Instruments | 1870, 4/12 | 1870, 4/14 | 1870, 6/07 | Frank L. Pope | |
111112 | Governors for Electro Motors | 1870, 6/29 | 1870, 7/06 | 1871, 1/24 | ||
113033 | Printing Telegraph Apparatus | 1870, 11/17 | 1870, 11/22 | 1871, 3/28 | ||
113034 | Printing Telegraph Apparatus | 1871, 1/10 | 1871, 1/14 | 1871, 3/28 | ||
114656 | Telegraphic Transmitting Instruments | 1870, 6/22 | 1870, 6/28 | 1871, 5/09 | ||
114657 | Relay Magnets for Telegraph Instruments | 1870, 9/06 | 1870, 9/21 | 1871, 5/09 | ||
114658 | Electro-Magnets for Telegraph Instruments | 1870, 6/22 | 1870, 6/28 | 1871, 5/09 | ||
121601 | Machinery for Perforating Paper for Telegraph Pump | 1871, 8/16 | 1871, 8/18 | 1871, 12/05 | ||
123005 | Telegraph Apparatus | 1871, 7/26 | 1871, 8/04 | 1872, 1/23 | ||
123006 | Printing Telegraphs | 1871, 7/26 | 1871, 8/04 | 1872, 1/23 | ||
123984 | Telegraph Apparatus | 1871, 7/26 | 1871, 8/04 | 1872, 1/23 | ||
124800 | Telegraph Recording Instruments | 1871, 8/12 | 1871, 8/18 | 1872, 3/19 | ||
126528 | Type Wheels for Printing Telegraphs | 1872, 1/23 | 1872, 1/30 | 1872, 5/07 | ||
126529 | Type Wheels for Printing Telegraphs | 1872, 1/23 | 1872, 1/30 | 1872, 5/07 | ||
126530 | Printing Telegraphs | 1872, 2/14 | 1872, 2/19 | 1872, 5/07 | ||
126531 | Printing Telegraphs | 1872, 1/17 | 1872, 1/22 | 1872, 5/07 | ||
126532 | Printing Telegraphs | 1872, 1/03 | 1872, 1/12 | 1872, 5/07 | ||
126533 | Printing Telegraphs | 1872, 2/14 | 1872, 2/19 | 1872, 5/07 | ||
126534 | Printing Telegraphs | 1872, 1/17 | 1872, 1/12 | 1872, 5/07 | ||
126535 | Printing Telegraphs | 1871, 11/13 | 1871, 11/18 | 1872, 5/07 | ||
128131 | Printing Telegraphs | 1872, 4/26 | 1872, 5/07 | 1872, 6/18 | ||
128604 | Printing Telegraphs | 1872, 4/26 | 1872, 5/07 | 1872, 7/02 | ||
128605 | Printing Telegraphs | 1872, 4/26 | 1872, 5/07 | 1872, 7/02 | ||
128606 | Printing Telegraphs | 1872, 4/26 | 1872, 5/07 | 1872, 7/02 | ||
128607 | Printing Telegraphs | 1872, 4/26 | 1872, 5/07 | 1872, 7/02 | ||
128608 | Printing Telegraph Instruments | 1870, 5/24 | 1870, 5/27 | 1872, 7/02 | ||
130795 | Electro Magnets | 1872, 5/09 | 1872, 6/06 | 1872, 8/27 | ||
131334 | Rheotomes or Circuit-Directors | 1872, 5/06 | 1872, 6/06 | 1872, 9/17 | ||
131335 | Printing Telegraphs | 1872, 6/15 | 1872, 7/09 | 1872, 9/17 | ||
131336 | Printing Telegraphs | 1872, 6/15 | 1872, 7/09 | 1872, 9/17 | ||
131337 | Printing Telegraphs | 1872, 6/10 | 1872, 7/09 | 1872, 9/17 | ||
131338 | Printing Telegraphs | 1872, 6/29 | 1872, 7/09 | 1872, 9/17 | ||
131339 | Printing Telegraphs | 1872, 6/29 | 1872, 7/09 | 1872, 9/17 | ||
131340 | Printing Telegraphs | 1872, 6/10 | 1872, 7/09 | 1872, 9/17 | ||
131341 | Printing Telegraph Instruments | 1872, 5/28 | 1872, 6/06 | 1872, 9/17 | ||
131342 | Printing Telegraph Instruments | 1872, 5/09 | 1872, 6/06 | 1872, 9/17 | ||
131343 | Transmitters and Circuits for Printing Telegraphs | 1872, 6/10 | 1872, 7/09 | 1872, 9/17 | ||
131344 | Unison-Stops for Printing Telegraphs | 1872, 6/29 | 1872, 7/09 | 1872, 9/17 | ||
132455 | Paper for Chemical Telegraphs | 1872, 4/10 | 1872, 4/16 | 1872, 10/22 | ||
132456 | Apparatus for Perforating Paper for Telegraph Use | 1872, 3/15 | 1872, 3/22 | 1872, 10/22 | ||
133019 | Electrical Printing Machines | 1872, 4/18 | 1872, 4/25 | 1872, 11/12 | ||
133841 | Type Writing Machines | 1871, 11/13 | 1871, 11/18 | 1872, 12/10 | ||
134866 | Printing Telegraph Instruments | 1872, 10/16 | 1872, 10/22 | 1873, 1/14 | ||
134867 | Automatic Telegraph Instruments | 1872, 5/08 | 1872, 6/06 | 1873, 1/14 | ||
134868 | Electro-Magnetic Adjusters | 1872, 5/08 | 1872, 6/06 | 1873, 1/14 | ||
135531 | Circuits for Chemical Telegraphs | 1872, 11/09 | 1872, 11/11 | 1873, 2/04 | ||
138869 | Printing Telegraphs | 1872, 10/16 | 1872, 10/22 | 1873, 5/13 | ||
138870 | Printing Telegraphs | 1873, 3/07 | 1873, 3/13 | 1873, 5/13 | ||
139128 | Printing Telegraphs | 1873, 1/21 | 1873, 2/18 | 1873, 5/20 | ||
139129 | Printing Telegraphs | 1873, 2/13 | 1873, 2/18 | 1873, 5/20 | ||
140487 | Printing Telegraphs | 1873, 2/13 | 1873, 2/18 | 1873, 7/01 | ||
140488 | Printing Telegraphs | 1873, 4/23 | 1873, 5/16 | 1873, 7/01 | ||
140489 | Circuits for Printing Telegraphs | 1873, 2/13 | 1873, 2/18 | 1873, 7/01 | ||
141772 | Circuits for Automatic or Chemical Telegraphs | 1872, 11/05 | 1872, 11/09 | 1873, 8/12 | ||
141773 | Circuits for Automatic Telegraphs | 1872, 12/12 | 1873, 1/15 | 1873, 8/12 | ||
141774 | Chemical Telegraphs | 1873, 3/07 | 1873, 3/13 | 1873, 8/12 | ||
141775 | Perforators for Automatic Telegraphs | 1873, 3/07 | 1873, 3/13 | 1873, 8/12 | ||
141776 | Circuits for Automatic Telegraphs | 1872, 12/12 | 1873, 1/15 | 1873, 8/12 | ||
141777 | Relay Magnets | 1873, 3/07 | 1873, 3/13 | 1873, 8/12 | ||
142688 | Electrical Regulators for Transmitting Instruments | 1873, 3/07 | 1873, 3/13 | 1873, 9/09 | ||
142999 | Galvanic Batteries | 1872, 10/31 | 1872, 11/05 | 1873, 9/23 | ||
146812 | Telegraph Signal Boxes | 1872, 11/26 | 1872, 12/03 | 1874, 1/27 | ||
147311 | Electric Telegraphs | 1873, 4/23 | 1873, 7/29 | 1874, 2/10 | ||
147312 | Perforators for Automatic Telegraphy | 1873, 3/24 | 1873, 7/29 | 1874, 2/10 | ||
147313 | Chemical Telegraphs | 1873, 4/23 | 1873, 7/29 | 1875, 3/02 | ||
147314 | Circuits for Chemical Telegraphs | 1873, 3/24 | 1873, 7/29 | 1874, 2/10 | ||
147917 | Duplex Telegraphs | 1873, 4/23 | 1873, 6/27 | 1874, 2/24 | ||
150846 | Telegraph Relays | 1873, 4/23 | 1873, 6/27 | 1874, 5/12 | ||
150847 | Receiving Instruments for Chemical Telegraphs | 1873, 3/24 | 1873, 7/29 | 1874, 3/12 | ||
150848 | Chemical or Automatic Telegraphs | 1872, 12/12 | 1873, 1/15 | 1874, 5/12 | ||
151209 | Automatic Telegraphy and in Perforators Therefor | 1873, 8/25 | 1873, 9/02 | 1874, 5/26 | ||
154788 | District Telegraph Signal-Boxes | 1874, 4/2 | 1874, 5/11 | 1874, 9/08 | ||
156843 | Duplex Chemical Telegraphs | 1873, 3/07 | 1873, 3/13 | 1874, 11/17 | ||
158787 | Telegraph Apparatus | 1874, 8/07 | 1874, 8/13 | 1875, 1/19 | ||
160402 | Solutions for Chemical Telegraph Paper | 1873, 9/29 | 1874, 6/01 | 1875, 3/02 | ||
160403 | Solutions for Chemical Telegraph Paper | 1873, 10/29 | 1874, 6/01 | 1875, 3/02 | ||
160404 | Solutions for Chemical Telegraph Paper | 1873, 9/29 | 1874, 6/01 | 1875, 3/02 | ||
160405 | Adjustable Electro-magnets For Relays etc. | 1873, 4/23 | 1873, 7/29 | 1875, 3/02 | ||
160580 | Solutions for Chemical Telegraph Paper | 1873, 10/14 | 1874, 6/01 | 1875, 3/09 | ||
162633 | Duplex Telegraphs | 1873, 4/22 | 1873, 4/26 | 1875, 4/27 | ||
166859 | Chemical Telegraphy | 1874, 6/01 | 1874, 7/25 | 1875, 8/17 | ||
166860 | Chemical Telegraphy | 1874, 6/01 | 1874, 7/25 | 1875, 8/17 | ||
166861 | Chemical Telegraphy | 1874, 6/01 | 1874, 7/25 | 1875, 8/17 | ||
168004 | Printing Telegraphs | 1874, 5/22 | 1874, 6/01 | 1875, 9/21 | ||
168242 | Transmitters and Receivers for Automatic Telegraph | 1875, 1/18 | 1875, 1/26 | 1875, 9/28 | ||
168243 | Automatic Telegraphs | 1875, 1/18 | 1875, 1/26 | 1875, 9/28 | ||
168385 | Duplex Telegraphs | 1875, 1/18 | 1875, 1/26 | 1875, 10/05 | ||
168465 | Solutions for Chemical Telegraph | 1874, 8/14 | 1875, 1/15 | 1875, 10/05 | ||
168466 | Solutions for Chemical Telegraph | 1875, 1/18 | 1875, 1/26 | 1875, 10/05 | ||
168467 | Recording Points for Chemical Telegraphs | 1875, 1/18 | 1875, 1/18 | 1875, 10/05 | ||
169972 | Electric Signaling Instrument | 1875, 2/24 | 1875, 3/23 | 1875, 11/16 | Chas. Batchelor | |
171273 | Telegraph Apparatus | 1875, 2/11 | 1875, 2/16 | 1875, 12/21 | ||
172305 | Automatic Roman-Character Telegraphs | 1874, 8/07 | 1875, 1/15 | 1876, 1/18 | ||
173708 | Automatic Telegraphy | 1874, 8/07 | 1875, 1/15 | 1876, 2/22 | ||
178221 | Duplex Telegraphs | 1874, 8/19 | 1874, 9/01 | 1876, 5/30 | ||
178222 | Duplex Telegraphs | 1874, 8/19 | 1874, 9/01 | 1876, 5/30 | ||
178223 | Duplex Telegraphs | 1874, 8/19 | 1874, 9/01 | 1876, 5/30 | ||
180857 | Autographic Printing | 1876, 3/07 | 1876, 3/13 | 1876, 8/08 | ||
180858 | Duplex Telegraphs | 1874, 8/19 | 1874, 9/01 | 1876, 8/08 | ||
182996 | Acoustic Telegraphs | 1876, 5/09 | 1876, 5/16 | 1876, 10/10 | ||
185507 | Electro-Harmonic Multiplex Telegraphs | 1876, 8/16 | 1876, 8/31 | 1876, 12/19 | ||
186330 | Acoustic Electric Telegraphs | 1876, 5/09 | 1876, 5/16 | 1877, 1/16 | ||
186548 | Telegraphic Alarm and Signal Apparatus | 1876, 5/09 | 1876, 5/18 | 1877, 1/23 | ||
195751 | Automatic Telegraphs | 1875, 1/18 | 1875, 1/27 | 1877, 10/02 | ||
195752 | Automatic Telegraphs | 1875, 1/19 | 1875, 1/27 | 1877, 10/02 | ||
196747 | Stencil-Pens | 1877, 4/18 | 1877, 4/23 | 1877, 11/06 | ||
198087 | Telephonic Telegraphs | 1876, 5/09 | 1876, 5/16 | 1877, 12/11 | ||
198088 | Telephonic Telegraphs | 1876, 4/03 | 1876, 4/06 | 1877, 12/11 | ||
198098 | Telephonic or Electro-Harmonic Telegraphs | 1876, 4/03 | 1876, 4/06 | 1877, 12/11 | ||
200032 | Synchronous Movements for Electric Telegraphs | 1876, 10/30 | 1876, 11/11 | 1878, 2/05 | ||
200521 | Phonographs or Speaking Machines | 1877, 12/15 | 1877, 12/24 | 1878, 2/19 | ||
200993 | Acoustic Telegraphs | 1876, 8/26 | 1876, 9/18 | 1878, 3/05 | ||
200994 | Automatic Telegraph Perforator and Transmitter | 1876, 10/30 | 1876, 11/11 | 1879, 3/05 | ||
201760 | Speaking Machines | 1878, 2/28 | 1878, 3/04 | 1878, 3/26 | ||
203013 | Speaking Telegraph | 1877, 12/08 | 1877, 12/13 | 1878, 4/30 | ||
203014 | Speaking Telegraphs | 1877, 7/16 | 1877, 7/20 | 1878, 4/30 | ||
203015 | Speaking Telegraphs | 1877, 8/16 | 1877, 8/28 | 1878, 8/30 | ||
203016 | Speaking Telephones | 1878, 2/28 | 1878, 3/07 | 1878, 4/30 | ||
203017 | Telephone Call-Signal | 1878, 2/28 | 1878, 3/04 | 1878, 4/30 | ||
203018 | Telephones or Speaking Telegraphs | 1877, 12/08 | 1877, 12/13 | 1878, 4/30 | ||
203019 | Circuits for Acoustic or Telephonic Telegraphs | 1878, 2/13 | 1878, 2/21 | 1878, 4/30 | ||
203329 | Perforating Pens | 1877, 4/18 | 1877, 4/23 | 1878, 5/07 | ||
205370 | Pneumatic Stencil-Pens | 1877, 3/03 | 1877, 3/26 | 1878, 6/25 | ||
207723 | Duplex Telegraphs | 1874, 8/19 | 1874, 9/01 | 1878, 9/03 | ||
207724 | Duplex Telegraphs | 1874, 12/14 | 1874, 12/28 | 1878, 9/03 | ||
208299 | Speaking Telephones | 1877, 7/16 | 1877, 7/20 | 1878, 9/24 | ||
209241 | Quadruplex-Telegraph Repeaters | 1875, 2/24 | 1875, 3/23 | 1878, 10/22 | ||
210767 | Vocal Engines | 1878, 8/31 | 1878, 11/27 | 1878, 12/10 | ||
212631 | Design for an Incandescent Electric Lamp | 1880, 11/23 | 1880, 11/30 | 1881, 12/27 | ||
213554 | Automatic Telegraph | 1877, 2/03 | 1877, 3/26 | 1879, 3/25 | ||
214636 | Electric Lights | 1878, 10/05 | 1878, 10/14 | 1879, 4/22 | ||
214637 | Thermal Regulators for Electric Lights | 1878, 11/14 | 1878, 11/18 | 1879, 4/22 | ||
217781 | Sextuplex Telegraphs | 1877, 5/08 | 1877, 5/14 | 1879, 7/22 | ||
217782 | Duplex Telegraphs | 1878, 11/11 | 1878, 11/14 | 1879, 7/22 | ||
218166 | Magneto-Electric Machines | 1878, 12/03 | 1878, 12/09 | 1879, 8/05 | ||
218167 | Apparatus for Electric Lights | 1878, 12/31 | 1879, 1/10 | 1879, 8/05 | ||
218866 | Electric Lighting Apparatus | 1878, 12/03 | 1878, 12/09 | 1879, 8/26 | ||
219393 | Dynamo-Electric Machines | 1879, 7/07 | 1879, 7/10 | 1880, 8/31 | ||
219628 | Electric Lights | 1878, 12/03 | 1878, 12/09 | 1879, 9/16 | ||
221957 | Telephones | 1879, 3/24 | 1879, 3/31 | 1879, 11/25 | ||
222390 | Carbon Telephones | 1878, 11/08 | 1878, 11/11 | 1879, 12/09 | ||
222881 | Magneto Electric Machines | 1879, 9/04 | 1879, 9/10 | 1879, 12/23 | ||
224329 | Electric Lighting Apparatus | 1879, 1/23 | 1879, 2/03 | 1880, 2/10 | ||
224665 | Autographic Stencils for Printing | 1879, 3/10 | 1879, 3/17 | 1880, 2/17 | ||
227226 | Safety-Conductor for Electric Lights | 1880, 3/10 | 1880, 3/25 | 1880, 5/04 | ||
227227 | Electric Light | 1879, 2/06 | 1879, 2/10 | 1880, 5/04 | ||
227228 | Electric Light | 1879, 1/28 | 1879, 2/03 | 1880, 5/04 | ||
227229 | Electric Light | 1879, 4/12 | 1879, 4/12 | 1880, 5/04 | ||
227679 | Phonograph | 1879, 3/19 | 1879, 3/29 | 1880, 5/18 | ||
228329 | Magnetic Ore-Separator | 1880, 4/03 | 1880, 4/07 | 1880, 6/01 | ||
228617 | Brake for Electro-Magneto Motors | 1880, 3/10 | 1880, 3/20 | 1881, 1/08 | ||
230255 | Method of Manufacturing Electric Lamps | 1880, 1/28 | 1880, 2/05 | 1880, 7/20 | ||
230621 | Addressing Machine | 1877, 5/08 | 1877, 5/14 | 1880, 8/03 | ||
231704 | Electro-Chemical Receiving Telephone | 1879, 8/01 | 1879, 8/06 | 1882, 10/17 | ||
223898 | Electric Lamp | 1879, 11/01 | 1879, 11/04 | 1880, 1/20 | ||
235142 | Acoustic Telegraph | 1876, 8/26 | 1876, 9/30 | 1880, 12/07 | ||
237732 | Electric Light | 1880, 6/15 | 1880, 6/30 | 1881, 2/15 | ||
238098 | Magneto Signal Apparatus | 1880, 10/21 | 1880, 11/11 | 1881, 2/22 | Edward H. Johnson | |
238868 | Manufacture of Carbons for Incandescent Electric Lamps | 1880, 4/25 | 1880, 5/24 | 1881, 3/15 | ||
239147 | System of Electric Lighting | 1880, 7/31 | 1880, 8/09 | 1881, 3/02 | ||
239148 | Treating Carbons for Electric Lamps | 1880, 10/15 | 1880, 10/30 | 1881, 3/02 | ||
239149 | Incandescing Electric Lamp | 1880, 12/03 | 1880, 12/15 | 1881, 3/02 | ||
239150 | Electric Lamps | 1880, 7/27 | 1880, 8/06 | 1881, 3/02 | ||
239151 | Method of Forming Enlarged Ends on Carbon Filament | 1880, 11/19 | 1880, 11/24 | 1881, 3/02 | ||
239152 | System of Electric Lighting | 1880, 10/14 | 1880, 10/30 | 1881, 3/02 | ||
239153 | Electric Lamp | 1880, 8/11 | 1880, 8/27 | 1881, 3/02 | ||
239154 | Relay for Telegraph | 1880, 12/11 | 1880, 12/14 | 1881, 3/02 | ||
239372 | Testing Electric Light Carbons | 1880, 7/28 | 1880, 8/09 | 1881, 3/29 | Charles Batchelor | |
239374 | Regulating the Generation of Electric Currents | 1880, 12/16 | 1881, 1/11 | 1881, 3/29 | ||
239745 | Electric Lamp | 1880, 8/07 | 1880. 8/17 | 1881, 4/05 | ||
240678 | Webermeter | 1880, 9/22 | 1880, 10/07 | 1881, 4/26 | ||
242896 | Incandescent Electric Lamp | 1880, 12/03 | 1880, 12/15 | 1881, 6/14 | ||
242897 | Incandescent Electric Lamp | 1880, 12/03 | 1880, 12/15 | 1881, 6/14 | ||
242898 | Magneto or Dynamo Electric Machine | 1880, 12/11 | 1880, 12/15 | 1881, 6/14 | ||
242899 | Electric Lighting | 1881, 1/19 | 1881, 1/26 | 1881, 6/14 | ||
242900 | Manufacturing Carbons for Electric Lamps | 1880, 10/21 | 1880, 11/11 | 1881, 6/14 | ||
242901 | Electric Meter | 1881, 2/24 | 1881, 3/03 | 1881, 6/14 | ||
248416 | Manufacture of Carbons for Electric Lamps | 1880, 12/30 | 1881, 1/11 | 1881, 10/18 | ||
248417 | Manufacturing Carbons for Electric Lights` | 1880, 6/15 | 1880, 6/30 | 1881, 10/18 | ||
248418 | Electric Lamp | 1881, 1/19 | 1881, 1/31 | 1881, 10/18 | ||
248419 | Electric Lamp | 1881, 3/30 | 1881, 4/15 | 1881, 10/18 | ||
248420 | Fixture and Attachment for Electric Lamps | 1881, 3/07 | 1881, 3/26 | 1881, 10/18 | ||
248421 | Current Regulator for Dynamo Electric Machines | 1881, 2/25 | 1881, 3/05 | 1881, 10/18 | ||
248422 | System of Electric Lighting | 1881, 1/20 | 1881, 1/31 | 1881, 10/18 | ||
248423 | Carbonizer | 1880, 7/30 | 1880, 8/11 | 1881, 10/18 | ||
248424 | Fitting and Fixture for Electric Lamps | 1881, 3/08 | 1881, 3/26 | 1881, 10/18 | ||
248425 | Apparatus for Producing High Vacuums | 1880, 1/28 | 1880, 3/29 | 1881, 10/18 | ||
248426 | Apparatus for Treating Carbons for Electric Lamps | 1880, 11/05 | 1880, 11/24 | 1881, 10/18 | ||
248427 | Apparatus for Treating Carbons for Electric Lamps | 1880, 12/21 | 1881, 1/11 | 1881, 10/18 | ||
248428 | Manufacture of Incandescent Electric Lamps | 1880, 12/16 | 1881, 1/11 | 1881, 10/18 | ||
248429 | Electric Motor | 1881, 2/24 | 1881, 3/03 | 1881, 10/18 | ||
248430 | Electro-Magnetic Brake | 1880, 7/02 | 1880, 7/22 | 1881, 10/18 | ||
248431 | Preserving Fruit | 1880, 12/11 | 1880, 12/14 | 1881, 10/18 | ||
248432 | Magnetic Separator | 1880, 7/26 | 1880, 8/06 | 1880, 10/18 | ||
248433 | Vacuum Apparatus | 1881, 1/19 | 1881, 1/31 | 1881, 10/18 | ||
248434 | Governor for Electric Engines | 1880, 7/31 | 1880, 8/09 | 1881, 10/18 | ||
248435 | Utilizing Electricity as a Motive power | 1880, 8/12 | 1880, 9/01 | 1881, 10/18 | ||
248436 | Depositing Cell for Plating the Connections of Electric Lamps | 1881, 5/17 | 1881, 5/27 | 1881, 10/18 | ||
248437 | Apparatus for Treating Carbons for Electric Lamps | 1880, 12/21 | 1881, 1/11 | 1881, 10/18 | ||
248565 | Webermeter | 1880, 12/03 | 1880, 12/15 | 1881, 10/18 | ||
251242 | System of Electric Lighting | 1881, 4/19 | 1881, 4/26 | 1881, 12/27 | ||
251536 | Vacuum Pump | 1881, 12/05 | 1881, 12/09 | 1881, 12/27 | ||
251537 | Dynamo-Electric Machine | 1881, 6/25 | 1881, 8/30 | 1881, 12/27 | ||
251538 | Electric Light | 1881, 5/27 | 1881, 5/28 | 1881, 12/27 | ||
251539 | Electric Lamp | 1881, 5/17 | 1881, 5/27 | 1881, 12/27 | ||
251540 | Carbon for Electric Lamps | 1880, 7/28 | 1880, 8/06 | 1881, 12/27 | ||
251541 | Electro-Magnetic Motor | 1881, 5/20 | 1881, 5/31 | 1881, 12/27 | ||
251543 | Electric Lamp | 1881, 5/24 | 1881, 8/30 | 1881, 12/27 | ||
251544 | Manufacture of Electric Lamps | 1881, 5/20 | 1881, 6/22 | 1881, 12/27 | ||
251545 | Electric Meter | 1880, 3/10 | 1880, 3/20 | 1881, 12/27 | ||
251546 | Electric Lamp | 1880, 8/10 | 1880, 8/17 | 1881, 12/27 | ||
251547 | Electrical Governor | 1881, 6/02 | 1881, 6/24 | 1881, 12/27 | ||
251548 | Incandescent Electric Lamp | 1881, 1/19 | 1881, 1/31 | 1881, 12/27 | ||
251549 | Electric Lamp and the Manufacture Thereof | 1881, 5/20 | 1881, 5/31 | 1881, 12/27 | ||
251550 | Magneto or Dynamo Electric Machine | 1881, 2/26 | 1881, 3/03 | 1881, 12/27 | ||
251551 | System of Electric Lighting | 1881, 5/21 | 1881, 8/30 | 1881, 12/27 | ||
251552 | Underground Conductors | 1881, 4/22 | 1881, 4/26 | 188, 12/27 | ||
251553 | Electric Chandelier | 1881, 3/07 | 1881, 3/26 | 1881, 12/27 | ||
251554 | Electric Lamp and Socket or Holder | 1881, 3/07 | 1881, 3/26 | 1881, 12/27 | ||
251555 | Regulator for Dynamo-Electric Machines | 1881, 2/26 | 1881, 5/05 | 1881, 12/27 | ||
251556 | Regulator for Magneto or Dynamo Electric Machines | 1880, 10/21 | 1880, 10/30 | 1881, 12/27 | ||
251557 | Webermeter | 1881, 5/19 | 1881, 5/27 | 1881, 12/27 | ||
251558 | Webermeter | 1881, 5/20 | 1881, 8/30 | 1881, 12/27 | ||
251559 | Electrical Drop-Light | 1881, 10/25 | 1881, 11/11 | 1881, 12/27 | ||
252442 | Telephone | 1879, 8/04 | 1879, 8/06 | 1882, 1/17 | ||
257677 | Telephone | 1881, 9/07 | 1881, 10/17 | 1882, 5/09 | ||
263131 | Magnetic Ore-Separator | 1881, 6/04 | 1881, 6/22 | 1882, 8/22 | ||
263132 | Electro-Magnetic Railway | 1880, 8/14 | 1880, 8/19 | 1882, 8/22 | ||
263133 | Dynamo or Magneto Electric Machine | 1881, 8/24 | 1881, 11/11 | 1882, 8/22 | ||
263134 | Regulator for Dynamo or Magneto Electric Machines | 1881, 5/19 | 1881, 5/28 | 1882, 8/22 | ||
263135 | Electric Lamp | 1880, 8/07 | 1880. 8/17 | 1882, 8/22 | ||
263136 | Regulator for Dynamo or Magneto Electric Machines | 1881, 5/17 | 1881, 5/27 | 1881, 8/22 | ||
263137 | Electric Chandelier | 1881, 5/21 | 1881, 8/30 | 1882, 8/22 | ||
263138 | Electric-Arc Light | 1881, 11/07 | 1881, 11/28 | 1882, 8/22 | ||
263139 | Manufacture of Carbons for Electric Lamps | 1880, 7/28 | 1880, 8/06 | 1882, 8/22 | ||
263140 | Dynamo-Electric Machine | 1880, 7/30 | 1880, 8/09 | 1882, 8/22 | ||
263141 | Straightening Carbons of Electric Incandescent Lamps | 1881, 5/21 | 1881, 6/24 | 1882, 8/22 | ||
263142 | Electrical Distribution System | 1881, 8/24 | 1881, 10/04 | 1882, 8/22 | ||
263143 | Magneto or Dynamo Electric Machine | 1881, 6/24 | 1881, 8/30 | 1882, 8/22 | ||
263144 | Mold for Carbonizing Incandescents | 1881, 9/19 | 1881, 11/11 | 1882, 8/22 | ||
263145 | Process of Making Incandescents | 1881, 4/19 | 1881, 4/26 | 1882, 8/22 | ||
263146 | Dynamo Magneto Electric Machine | 1881, 11/22 | 1881, 11/29 | 1882, 8/22 | ||
263147 | Vacuum Apparatus | 1881, 7/1 | 1881, 8/30 | 1882, 8/22 | ||
263148 | Dynamo or Magneto Electric Machine | 1881, 10/25 | 1881, 11/18 | 1882, 8/22 | ||
263149 | Commutator for Dynamo or Magneto Electric Machines | 1881, 7/22 | 1881, 10/04 | 1882, 8/22 | ||
263150 | Magneto or Dynamo Electric Machine | 1881, 6/03 | 1881, 6/22 | 1881, 8/22 | ||
263878 | Electric Lamp | 1880, 12/03 | 1880, 12/15 | 1882, 9/05 | ||
264642 | Electric Distribution and Translation System | 1880, 8/04 | 1880, 8/09 | 1882, 9/19 | ||
264643 | Magneto-Electron Machine | 1879, 4/21 | 1879, 5/12 | 1882, 9/19 | ||
264645 | System of Conductors for the Distribution of Electricity | 1880, 9/01 | 1880, 10/07 | 1882, 9/19 | ||
264646 | Dynamo or Magneto Electric Machine | 1881, 10/25 | 1881, 11/28 | 1882, 9/19 | ||
264647 | Dynamo or Magneto Electric Machine | 1881, 8/24 | 1881, 10/04 | 1882, 9/19 | ||
264648 | Dynamo or Magneto Electric Machines | 1881, 9/23 | 1881, 11/11 | 1882, 9/19 | ||
264649 | Dynamo or Mageto Electric Machine | 1880, 3/11 | 1880, 3/20 | 1882, 9/19 | ||
264650 | Manufacture of Incandescing Electric Lamps | 1881, 12/05 | 1881, 12/09 | 1882, 9/19 | ||
264651 | Incandescent Electric Lamp | 1882, 6/09 | 1882, 8/07 | 1882, 9/19 | ||
264652 | Incandescent Electric Lamp | 1881, 12/15 | 1882, 8/07 | 1882, 9/19 | ||
264653 | Incandescent Electric Lamp | 1881, 12/13 | 1882, 8/07 | 1882, 9/19 | ||
264654 | Incandescent Electric Lamp | 1882, 2/10 | 1882, 8/07 | 1882, 9/19 | ||
264655 | Incandescing Electric Lamp | 1882, 6/09 | 1882, 8/07 | 1882, 9/19 | ||
264656 | Incandescent Electric Lamp | 1882, 7/07 | 1882, 8/14 | 1882, 9/19 | ||
264657 | Incandescent Electric Lamp | 1881, 5/21 | 1881, 8/30 | 1882, 9/19 | ||
264658 | Regulator for Dynamo-Electric Machines | 1882, 2/28 | 1882, 8/07 | 1882, 9/19 | ||
264659 | Regulator for Dynamo-Electric Machines | 1882, 2/28 | 1882, 8/07 | 1882, 9/19 | ||
264660 | Regulator for Dynamo-Electric Machines | 1881, 12/05 | 1882, 8/07 | 1882, 9/19 | ||
264661 | Regulator for Dynamo Electric Machines | 1882, 2/10 | 1882, 8/07 | 1882, 9/19 | ||
264662 | Regulator for Dynamo-Electric Machines | 1882, 5/01 | 1882, 8/07 | 1882, 9/19 | ||
264663 | Regulator for Dynamo-Electric Machines | 1882, 5/01 | 1882, 8/07 | 1882, 9/19 | ||
264664 | Regulator for Dynamo Electric Machines | 1882, 2/10 | 1882, 8/07 | 1882, 9/19 | ||
264665 | Regulator for Dynamo-Electric Machines | 1882, 5/01 | 1882, 8/07 | 1882, 9/19 | ||
264666 | Regulator for Dynamo-Electric Machines | 1882, 5/01 | 1882, 8/07 | 1882, 9/19 | ||
264667 | Regulator for Dynamo-Electric Machines | 1882, 5/22 | 1882, 8/07 | 1882, 9/19 | ||
264668 | Regulator for Dynamo-Electric Machines | 1882, 2/10 | 1882, 8/07 | 1882, 9/19 | ||
264669 | Regulator for Dynamo-Electric Machines | 1882, 2/10 | 1882, 8/07 | 1882, 9/19 | ||
264670 | Regulator for Dynamo-Electric Machines | 1882, 6/09 | 1882, 8/07 | 1882, 9/19 | ||
264671 | Regulator for Dynamo-Electric Machines | 1882, 2/10 | 1882, 8/07 | 1882, 9/19 | ||
264672 | Regulator for Dynamo-Electric Machines | 1882, 5/22 | 1882, 8/07 | 1882, 9/19 | ||
264673 | Regulator for Dynamo-Electric Machines | 1881, 11/03 | 1881, 11/28 | 1882, 8/22 | ||
265311 | Electric Lamp and Holder for Same | 1880, 1/28 | 1880, 2/05 | 1882, 10/03 | ||
265774 | Method of Maintaining Temperature in Webermeters | 1881, 9/21 | 1881, 11/11 | 1882, 10/10 | ||
265775 | Electric-Arc Light | 1881, 11/07 | 1881, 11/28 | 1882, 10/10 | ||
265776 | Electric-Lighting System | 1881, 9/27 | 1881, 11/11 | 1882, 10/10 | ||
265777 | Method of Treating Carbons for Electric Lamps | 1880, 12/11 | 1880, 12/15 | 1882, 10/10 | ||
265778 | Electro-Magnetic Railway Engine | 1880, 7/03 | 1880, 7/22 | 1882, 10/10 | ||
265779 | Regulator for Dynamo Electric Machines | 1882, 1/17 | 1882, 8/07 | 1882, 10/10 | ||
265780 | Regulator for Dynamo-Electric Machines | 1882, 2/28 | 1882, 8/07 | 1882, 10/10 | ||
265781 | Regulator for Dynamo-Electric Machines | 1882, 2/28 | 1882, 8/07 | 1882, 10/10 | ||
265782 | Regulator for Dynamo-Electric Machines | 1882, 7/07 | 1882, 8/14 | 1882, 10/10 | ||
265783 | Regulator for Dynamo-Electric Machines | 1882, 7/07 | 1882, 8/14 | 1882, 10/10 | ||
265784 | Regulator for Dynamo-Electric Machines | 1882, 7/07 | 1882, 8/14 | 1882, 10/10 | ||
265785 | Dynamo-Electric Machine | 1882, 7/07 | 1882, 8/14 | 1882, 10/10 | ||
265786 | Apparatus for the Electrical Transmission of Power | 1882, 5/22 | 1882, 8/07 | 1882, 10/10 | ||
266021 | Telephone | 1881, 9/07 | 1881, 10/17 | 1882, 10/17 | ||
266447 | Electric Incandescent Lamp | 1881, 4/21 | 1881, 4/26 | 1882, 10/24 | ||
266588 | Vacuum Apparatus | 1881, 11/25 | 1881, 12/06 | 1882, 10/24 | ||
266793 | Electric Distribution System | 1881, 10/25 | 1881, 12/09 | 1882, 10/31 | ||
268205 | Dynamo or Magneto Electric Machine | 1882, 5/01 | 1882, 5/17 | 1882, 11/28 | ||
268206 | Incandescing Electric Lamp | 1882, 10/10 | 1882, 10/12 | 1882, 11/28 | ||
271613 | Manufacture of Incandescing Electric Lamps | 1882, 8/25 | 1882, 9/13 | 1883, 2/06 | ||
271614 | Shafting | 1882, 10/19 | 1882, 10/20 | 1883, 2/06 | ||
271615 | Governor for Dynamo-Electric Machines | 1882, 10/19 | 1882, 11/09 | 1883, 2/06 | ||
271616 | Regulator for Dynamo-Electric Machines | 1882, 10/16 | 1882, 10/20 | 1883, 2/06 | ||
272034 | Telephone | 1882, 3/30 | 1882, 10/06 | 1883, 2/13 | ||
273485 | Incandescing Electric Lamp | 1882, 10/26 | 1882, 11/09 | 1883, 3/06 | ||
273486 | Incandescing Electric Lamp | 1882, 10/12 | 1882, 10/20 | 1883, 3/06 | ||
273487 | Regulator for Dynamo-Electric Machines | 1882, 9/12 | 1882, 9/22 | 1883, 3/06 | ||
273488 | Regulator for Dynamo-Electric Machines | 1882, 5/01 | 1882, 8/07 | 1883, 3/06 | ||
273489 | Turn-Table for Electric Railways | 1882, 6/09 | 1882, 8/07 | 1883, 3/06 | ||
273490 | Electro-Magnetic Railway System | 1882, 6/09 | 1882, 8/07 | 1883, 3/06 | ||
273491 | Regulator for Driving Engines of Electrical Generators | 1882, 10/19 | 1882, 10/26 | 1883, 3/06 | ||
273492 | Secondary Battery | 1882, 5/19 | 1882, 6/26 | 1883, 3/06 | ||
273493 | Valve-Gear for Electrical Generator-Engines | 1882, 10/19 | 1882, 10/26 | 1883, 3/06 | ||
273494 | Electrical Railroad | 1882, 7/07 | 1882, 8/14 | 1883, 3/06 | ||
273714 | Magneto-Electric Signaling Apparatus | 1882, 8/05 | 1882, 8/07 | 1883, 3/13 | ||
273715 | Art of Malleabelizing Iron | 1881, 10/04 | 1881, 10/07 | 1883, 3/13 | ||
273828 | System of Underground Conductors for Electrical Distribution | 1882, 5/22 | 1882, 8/07 | 1883, 3/13 | ||
274290 | System of Electrical Distribution | 1882, 11/20 | 1882, 11/27 | 1883, 3/20 | ||
274291 | Mold for Carbonizing | 1882, 11/28 | 1882, 12/08 | 1883, 3/20 | ||
274292 | Secondary Battery | 1882, 6/03 | 1882, 8/07 | 1883, 3/20 | ||
274293 | Electric Lamp | 1882, 10/14 | 1882, 10/20 | 1883, 3/20 | ||
274294 | Incandescing Electric Lamp | 1882, 11/13 | 1882, 11/23 | 1883, 3/20 | ||
274295 | Incandescent Electric Lamp | 1882, 11/14 | 1882, 11/23 | 1883, 3/20 | ||
274296 | Manufacture of Incandescents | 1882, 7/05 | 1882, 8/14 | 1883, 3/20 | ||
274576 | Transmitting Telephone | 1882, 3/30 | 1882, 10/06 | 1883, 3/27 | ||
274577 | Telephone | 1882, 3/30 | 1882, 10/06 | 1883, 3/27 | ||
275612 | Manufacture of Incandescing Electric Lamps | 1882, 10/14 | 1882, 10/20 | 1883, 4/10 | ||
275613 | Incandescing Electric Lamp | 1882, 2/10 | 1882, 8/07 | 1883, 4/10 | ||
276232 | Means for Operating and Regulating Electrical Generators | 1882, 12/20 | 1883, 1/08 | 1883, 4/24 | ||
276233 | Electrical Generator and Motor | 1882, 11/14 | 1882, 11/23 | 1883, 4/24 | ||
278413 | Regulator for Dynamo-Electric Machines | 1882, 11/28 | 1882, 12/08 | 1883, 5/29 | ||
278414 | Regulator for Dynamo-Electric Machines | 1882, 11/28 | 1882, 12/08 | 1883, 5/29 | ||
278415 | Manufacture of Incandescing Electric Lamps | 1883, 1/13 | 1883, 1/22 | 1883, 5/29 | ||
278416 | Manufacture of Incandescing Electric Lamps | 1882, 2/28 | 1882, 8/07 | 1883, 5/29 | ||
278417 | Manufacture of Incandescing Electric Lamps | 1883, 1/13 | 1883, 1/22 | 1883, 5/29 | ||
278418 | Apparatus for Translating Electric Currents From High to Low Tension | 1882, 7/07 | 1882, 8/14 | 1883, 5/29 | ||
278419 | Dynamo-Electric Machine | 1881, 12/15 | 1882, 8/07 | 1883, 5/29 | ||
280727 | System of Electrical Distribution | 1883, 2/13 | 1883, 3/16 | 1883, 7/03 | ||
281349 | Regulator for Dynamo-Electric Machines | 1883, 1/13 | 1883, 1/22 | 1883, 7/17 | ||
281350 | Regulator for Dynamo-Electric Machines | 1882, 11/13 | 1882, 11/23 | 1883, 7/17 | ||
281351 | Electrical Generator | 1883, 3/05 | 1883, 3/16 | 1883, 7/17 | ||
281352 | Webermeter | 1881, 10/05 | 1881, 11/11 | 1883, 7/17 | ||
281353 | Dynamo or Magneto Electric Machine | 1882, 6/03 | 1882, 9/13 | 1883, 7/17 | ||
282287 | Magneto-Electric Signaling Apparatus | 1882, 8/05 | 1882, 8/07 | 1882, 7/31 | ||
283983 | System of Electrical Distribution | 1883, 4/05 | 1883, 4/17 | 1883, 8/28 | ||
283984 | System of Electrical Distribution | 1883, 3/05 | 1883, 3/16 | 1883, 8/28 | ||
283985 | System of Electrical Distribution | 1883, 1/13 | 1883, 1/22 | 1883, 8/28 | ||
283986 | System of Electrical Distribution | 1883, 1/13 | 1883, 1/22 | 1883, 8/28 | ||
287511 | Electric Regulators | 1883, 6/25 | 1883, 6/29 | 1883, 10/30 | ||
287512 | Dynamo-Electric Machine | 1883, 6/25 | 1883, 6/29 | 1883, 10/30 | ||
287513 | Dynamo-Electric Machine | 1883, 6/25 | 1883, 6/29 | 1883, 10/30 | ||
287514 | Dynamo-Electric Machine | 1883, 6/25 | 1883, 6/29 | 1883, 10/30 | ||
287515 | System of Electrical Distribution | 1883, 6/25 | 1883, 6/29 | 1883, 10/30 | ||
287516 | System of Electrical Distribution | 1883, 5/08 | 1883, 5/14 | 1883, 10/30 | ||
287517 | System of Electrical Distribution | 1883, 3/14 | 1883, 3/16 | 1883, 10/30 | ||
287518 | Method of Manufacturing Incandescing Electric Lamps | 1882, 8/25 | 1882, 9/13 | 1883, 10/30 | ||
287519 | Incandescing Electric Lamp | 1882, 11/28 | 1882, 12/08 | 1883, 10/30 | ||
287520 | Incandescing Conductor for Electric Lamps | 1882, 11/03 | 1882, 11/09 | 1883, 10/30 | ||
287521 | Dynamo or Magneto Electric Machine | 1883, 2/17 | 1883, 3/16 | 1883, 10/30 | ||
287522 | Mold for Carbonizing | 1883, 2/17 | 1883, 3/16 | 1883, 10/30 | ||
287523 | Dynamo or Magneto Electric Machine | 1882, 6/03 | 1882, 9/13 | 1883, 10/30 | ||
287524 | Regulator for Dynamo-Electric Machines | 1882, 11/28 | 1882, 12/08 | 1883, 10/30 | ||
287525 | Regulator for Systems of Electrical Distribution | 1882, 10/04 | 1882, 10/20 | 1883, 10/30 | Charles L. Clark | |
288318 | Regulator for Dynamo or Magneto Electric Machines | 1881, 10/17 | 1881, 11/11 | 1883, 11/13 | ||
293373 | Electric Lamp | 1880, 8/07 | 1880. 8/17 | 1881, 3/29 | ||
293432 | Electrical Generator or Motor | 1883, 10/17 | 1883, 10/18 | 1884, 2/12 | ||
293433 | Insulation of Railroad Tracks Used for Electrical Currents | 1880, 8/06 | 1880, 8/09 | 1884, 2/12 | ||
293434 | Incandescent Electric Lamp | 1881, 12/05 | 1882, 8/07 | 1884, 2/12 | ||
293435 | Electrical Meter | 1882, 7/07 | 1882, 8/14 | 1884, 2/12 | ||
295990 | Type-Writer | 1878, 12/04 | 1878, 12/09 | 1884, 4/01 | ||
297580 | Electric-Arc Light | 1881, 11/07 | 1881, 11/28 | 1884, 4/29 | ||
297581 | Incandescent Electric Lamp | 1882, 9/12 | 1882, 9/22 | 1884, 4/29 | ||
297582 | Dynamo-Electric Machine | 1883, 6/25 | 1883, 6/29 | 1884, 4/29 | ||
297583 | Dynamo-Electric Machine | 1883, 7/27 | 1883, 10/10 | 1884, 4/29 | ||
297584 | Dynamo-Electric Machine | 1883, 8/08 | 1883, 10/10 | 1884, 4/29 | ||
297585 | Incandescing Conductor for Electric Lamps | 1883, 9/14 | 1883, 10/10 | 1884, 4/29 | ||
297586 | Electrical Conductor | 1883, 9/14 | 1883, 10/10 | 1884, 4/29 | ||
297587 | Dynamo-Electric Machine | 1883, 11/15 | 1883, 12/12 | 1884, 4/29 | ||
298679 | Method Treating Carbons for Electric Lights | 1880, 6/15 | 1880, 7/03 | 1884, 5/13 | ||
298954 | Dynamo-Electric Machine | 1883, 11/15 | 1883, 12/12 | 1884, 5/20 | ||
298955 | Dynamo-Electric Machine | 1883, 11/15 | 1883, 12/12 | 1884, 5/20 | ||
298956 | Mode of Operating Dynamo-Electric Machines | 1884, 1/05 | 1884, 1/24 | 1884, 5/20 | ||
304082 | Electrical Meter | 1882, 6/24 | 1882, 8/14 | 1884, 8/26 | ||
304083 | Dynamo-Electric Machine | 1883, 7/27 | 1883, 10/10 | 1884, 8/26 | ||
304084 | Device for Protecting Electric-Light Systems from Lightning | 1883, 7/27 | 1883, 10/10 | 1884, 8/26 | ||
304085 | System of Electrical Distribution | 1883, 11/15 | 1883, 12/12 | 1884, 8/26 | ||
304086 | Incandescent Electric Lamp | 1883, 12/15 | 1884, 1/24 | 1884, 8/26 | ||
304087 | Electrical Conductor | 1884, 1/12 | 1884, 1/24 | 1884, 8/26 | ||
307029 | Filament for Incandescent Lamps | 1882, 10/09 | 1882, 10/12 | 1884, 10/21 | ||
307030 | Electrical Meter | 1883, 8/08 | 1883, 10/10 | 1884, 10/21 | ||
307031 | Electrical Indicator | 1883, 11/21 | 1883, 11/15 | 1884, 10/21 | ||
314115 | Chemical Stock Quotation Telegraph | 1884, 2/09 | 1884, 3/19 | 1885, 3/17 | Patrick Kenny | |
317631 | Incandescent Electric Lamp | 1881, 11/22 | 1881, 11/29 | 1885, 5/12 | ||
317632 | Incandescent Electric Lamp | 1882, 10/26 | 1882, 11/09 | 1885, 5/12 | ||
317633 | Incandescent Electric Lamp | 1882, 10/26 | 1882, 11/09 | 1885, 5/12 | ||
328572 | Commutator for Dynamo-Electric Machines | 1883, 6/25 | 1883, 6/29 | 1885, 10/20 | ||
328573 | System of Electric Lighting | 1884, 9/12 | 1884, 10/02 | 1885, 10/20 | ||
328574 | System of Electric Lighting | 1884, 9/12 | 1884, 10/02 | 1885, 10/20 | ||
328575 | System of Electric Lighting | 1884, 9/12 | 1884, 10/02 | 1885, 10/20 | ||
329030 | Telephone | 1884, 12/03 | 1884, 12/15 | 1885, 10/27 | ||
333289 | Telegraphy | 1885, 4/27 | 1885, 5/08 | 1885, 12/29 | ||
333290 | Duplex Telegraphy | 1885, 4/30 | 1885, 5/08 | 1885, 12/29 | ||
333291 | Way-Station Quadruplex Telegraphy | 1885, 5/06 | 1885, 5/16 | 1885, 12/29 | ||
334853 | Mold for Carbonizing | 1882, 7/07 | 1882, 8/14 | 1886, 1/26 | ||
337254 | Telephone | 1883, 11/10 | 1883, 11/13 | 1886, 3/02 | Sigmund Bergman | |
339278 | Electric Railway | 1882, 7/07 | 1882, 8/14 | 1886, 4/06 | ||
339279 | System of Electrical Distribution | 1884, 2/08 | 1884, 4/05 | 1886, 4/06 | ||
340707 | Telephonic Repeater | 1884, 12/09 | 1884, 12/15 | 1886, 4/27 | ||
340708 | Electrical Signaling Apparatus | 1884, 12/19 | 1885, 1/12 | 1886, 4/27 | ||
340709 | Telephone-Circuit | 1885, 1/02 | 1885, 10/14 | 1886, 4/27 | Ezra T. Gilliland | |
341644 | Incandescent Electric Lamp | 1881, 5/20 | 1881, 5/31 | 1886, 5/11 | ||
341839 | Incandescing Electric Lamp | 1883, 5/08 | 1883, 5/14 | 1886, 5/11 | ||
343017 | System of Electrical Distribution | 1884, 6/27 | 1884, 8/07 | 1886, 6/01 | ||
347097 | Electrical Signaling Apparatus | 1884, 12/19 | 1885, 1/12 | 1886, 8/10 | ||
348114 | Electrode for Telephone-Transmitters | 1885, 1/12 | 1885, 1/12 | 1886, 1/12 | ||
350234 | System of Railway Signaling | 1885, 3/27 | 1885, 4/07 | 1886, 10/05 | Ezra T.Gilliland | |
350235 | Railway-Telegraphy | 1885, 12/28 | 1886, 1/13 | 1886, 10/05 | Ezra T. Gilliland | |
351855 | Electric Lamp | 1880, 8/11 | 1880, 8/27 | 1886, 11/02 | ||
351856 | Incandescent Electric Lamp | 1886, 9/30 | 1886, 10/05 | 1886, 11/02 | ||
353783 | Incandescent Electric Lamp | 1882, 11/03 | 1882, 11/09 | 1886, 12/07 | ||
354310 | Manufacture of Carbon Conductors | 1883, 4/06 | 1883, 4/17 | 1886, 12/14 | ||
358599 | Incandescent Electric Lamp | 1881, 10/29 | 1881, 11/28 | 1887, 3/01 | ||
358600 | Incandescent Electric Lamp | 1881, 12/13 | 1882, 8/07 | 1887, 3/01 | ||
365465 | Valve-Gear | 1882, 10/05 | 1882, 10/12 | 1887, 6/28 | ||
365509 | Filament for Incandescent Electric Lamps | 1882, 6/03 | 1882, 8/07 | 1887, 6/28 | ||
365978 | System of Electrical Distribution | 1886, 11/22 | 1886, 11/29 | 1887, 7/05 | ||
369280 | System of Electrical Distribution | 1880, 1/28 | 1880, 2/05 | 1887, 8/30 | ||
369439 | System of Electrical Distribution | 1886, 11/22 | 1886, 12/06 | 1887, 9/06 | ||
369441 | System of Electrical Distribution | 1886, 12/10 | 1886, 12/16 | 1887, 9/06 | ||
369442 | System of Electrical Distribution | 1886, 12/16 | 1886, 12/22 | 1887, 9/06 | ||
369443 | System of Electrical Distribution | 1886, 12/16 | 1886, 12/27 | 1887, 9/06 | ||
370123 | Electric Meter | 1883, 4/06 | 1883, 4/17 | 1887, 9/20 | ||
370124 | Manufacture of Filaments for Incandescing Lights | 1883, 4/12 | 1883, 4/20 | 1887, 9/20 | ||
370125 | Electrical Transmission of Power | 1883, 6/01 | 1883, 6/07 | 1887, 9/20 | ||
370126 | Electrical Transmission of Power | 1883, 6/01 | 1883, 6/07 | 1887, 9/20 | ||
370127 | Electrical Transmission of Power | 1883, 6/01 | 1883, 6/07 | 1887, 9/20 | ||
370128 | Electrical Transmission of Power | 1883, 6/01 | 1883, 6/07 | 1887, 9/20 | ||
370129 | Electrical Transmission of Power | 1883, 6/01 | 1883, 6/07 | 1887, 9/20 | ||
370130 | Electrical Transmission of Power | 1883, 6/01 | 1883, 6/07 | 1887, 9/20 | ||
370131 | Electrical Transmission of Power | 1883, 6/01 | 1883, 6/07 | 1887, 9/20 | ||
370132 | Telegraphy | 1886, 5/11 | 1886, 5/15 | 1887, 9/20 | ||
373584 | Dynamo-Electric Machine | 1886, 12/21 | 1886, 12/28 | 1887, 11/22 | ||
377374 | Telegraphy | 1877, 5/08 | 1877, 5/14 | 1888, 2/07 | ||
377518 | Magnetic Separator | 1887, 6/30 | 1887, 7/06 | 1888, 2/07 | ||
378044 | Telephone-Transmitter | 1885, 1/09 | 1885, 10/14 | 1888, 2/14 | ||
379770 | Incandescent Electric Lamp | 1881, 12/05 | 1881, 12/09 | 1888, 3/20 | ||
379771 | Regulator for Dynamo-Electric Machines | 1882, 2/28 | 1882, 8/07 | 1888, 3/20 | ||
379772 | System of Electrical Distribution | 1882, 5/22 | 1882, 8/07 | 1888, 3/20 | ||
379944 | Commutator for Dynamo-Electric Machines | 1886, 11/26 | 1886, 12/06 | 1888, 3/27 | ||
380100 | Pyromagnetic Motor | 1887, 5/24 | 1887, 6/13 | 1888, 3/27 | ||
380101 | System of Electrical Distribution | 1887, 9/13 | 1887, 9/23 | 1888, 3/27 | ||
380102 | System of Electrical Distribution | 1887, 9/14 | 1887, 9/23 | 1888, 3/27 | ||
382414 | Burnishing Attachment for Phonographs | 1887, 11/22 | 1887, 11/26 | 1888, 5/08 | ||
382415 | System of Electrical Distribution | 1887, 12/04 | 1887, 12/27 | 1888, 5/08 | ||
382416 | Feed and Return Mechanism for Phonographs | 1887, 11/29 | 1888, 1/05 | 1888, 5/08 | ||
382417 | Process of Making Phonogram-Blanks | 1888, 1/30 | 1888, 2/04 | 1888, 5/08 | ||
382418 | Phonogram-Blank | 1888, 2/20 | 1888, 3/02 | 1888, 5/08 | ||
382419 | Process of Duplicating Phonograms | 1888, 3/03 | 1888, 3/08 | 1888, 5/08 | ||
382462 | Phonogram-Blank | 1887, 12/05 | 1888, 1/05 | 1888, 5/08 | ||
384830 | Railway Signaling | 1886, 11/24 | 1886, 11/29 | 1888, 6/19 | Ezra T. Gilliland | |
385173 | System of Electrical Distribution | 1887, 11/05 | 1887, 12/09 | 1888, 6/26 | ||
386974 | Phonograph | 1887, 11/22 | 1887, 11/26 | 1888, 7/31 | ||
389369 | Incandescing Electric Lamp | 1888, 2/02 | 1888, 2/06 | 1888, 9/11 | ||
390462 | Process of Making Carbon Filament | 1888, 2/20 | 1888, 3/02 | 1888, 10/02 | ||
391595 | System of Electric Lighting | 1884, 7/16 | 1884, 8/07 | 1888, 10/23 | ||
391596 | Incandescent Electric Lamp | 1884, 9/24 | 1884, 10/02 | 1888, 10/23 | ||
393462 | Process of Making Phonogram-Blanks | 1888, 4/28 | 1888, 5/07 | 1888, 11/27 | ||
393463 | Machine for Making Phonogram-Blanks | 1888, 4/28 | 1888, 5/07 | 1888, 11/27 | ||
393464 | Machine for Making Phonogram-Blanks | 1888, 4/28 | 1888, 5/07 | 1888, 11/27 | ||
393465 | Method of Preparing Phonograph Recording-Surfaces | 1888, 6/30 | 1888, 7/07 | 1888, 11/27 | ||
393466 | Phonograph-Recorder | 1888, 7/14 | 1888, 7/17 | 1888, 11/27 | ||
393966 | Method of Recording and Reproducing Sounds | 1888, 7/14 | 1888, 7/17 | 1888, 12/04 | ||
393967 | Method of Recording and Reproducing Sounds | 1888, 7/14 | 1888, 7/17 | 1888, 12/04 | ||
393968 | Phonograph-Recorder | 1888, 10/31 | 1888, 11/05 | 1888, 12/04 | ||
394105 | Phonograph-Recorder | 1888, 2/20 | 1888, 3/02 | 1888, 12/04 | ||
394106 | Phonograph-Reproducer | 1888, 2/20 | 1888, 3/02 | 1888, 12/04 | ||
395123 | Circuit-Controller for Dynamo-Electric Machines | 1883, 2/13 | 1883, 3/16 | 1888, 12/25 | ||
395962 | Method of Manufacturing Electric Lamps | 1882, 9/16 | 1882, 9/22 | 1889, 1/08 | ||
395963 | Incandescent-Lamp Filament | 1884, 1/22 | 1884, 4/05 | 1889, 1/08 | ||
396356 | Magnetic Separator | 1888, 3/19 | 1888, 3/29 | 1889, 1/15 | ||
397280 | Phonograph Recorder and Reproducer | 1888, 9/19 | 1888, 9/27 | 1889, 2/05 | ||
397705 | Method of Winding Field-Magnets | 1888, 8/31 | 1888, 9/15 | 1889, 2/12 | ||
397706 | Phonograph | 1888, 9/29 | 1888, 10/11 | 1889, 2/12 | ||
398774 | Incandescent Electric Lamp | 1883, 5/08 | 1883, 5/14 | 1889, 2/26 | ||
400317 | Ore-Separator | 1881, 8/11 | 1882, 8/25 | 1889, 3/26 | ||
400646 | Phonograph Recorder and Reproducer | 1888, 5/22 | 1888, 6/07 | 1889, 4/02 | ||
400647 | Phonograph | 1888, 6/30 | 1888, 7/07 | 1889, 4/02 | ||
400648 | Phonogram-Blank | 1888, 7/27 | 1888, 7/30 | 1889, 4/02 | ||
400649 | Method of Making Phonogram-Blanks | 1888, 9/29 | 1888, 10/11 | 1889, 4/02 | ||
400650 | Method of Making Phonogram-Blanks | 1888, 10/15 | 1888, 10/17 | 1889, 4/02 | ||
401486 | System of Electric Lighting | 1882, 6/12 | 1882, 8/07 | 1889, 4/16 | ||
401646 | Incandescing Electric Lamp | 1882, 2/10 | 1882, 8/07 | 1889, 4/16 | ||
404902 | Electrical-Distribution System | 1881, 8/24 | 1881, 10/04 | 1889, 6/11 | ||
406130 | Manufacture of Incandescent Electric Lamps | 1886, 8/06 | 1886, 8/11 | 1889, 7/02 | ||
406567 | Telephone | 1886, 1/28 | 1886, 2/19 | 1889, 7/09 | ||
406568 | Phonograph | 1888, 10/15 | 1888, 10/17 | 1889, 7/09 | ||
406569 | Phonogram-Blank | 1889, 1/10 | 1889, 1/19 | 1889, 7/09 | ||
406570 | Phonograph | 1889, 2/01 | 1889, 2/11 | 1889, 7/09 | ||
406571 | Process of Treating Phonogram-Blanks | 1889, 2/1 | 1889, 2/11 | 1889, 7/09 | ||
406572 | Automatic Determine Device for Phonographs | 1889, 2/1 | 1889, 2/11 | 1889, 7/09 | ||
406573 | Automatic Determining Device for Phonographs | 1889, 2/1 | 1889, 2/11 | 1889, 7/09 | ||
406574 | Automatic Determining Device for Phonographs | 1889, 2/01 | 1889, 2/14 | 1889, 7/09 | ||
406575 | Automatic Determining Device for Phonographs | 1889, 2/1 | 1889, 2/11 | 1889, 7/09 | ||
406576 | Phonogram-Recorder | 1889, 2/1 | 1889, 2/11 | 1889, 7/09 | ||
406824 | Electric Meter | 1881, 1/19 | 1881, 1/31 | 1889, 7/09 | ||
406852 | Electric Meter | 1882, 8/25 | 1882, 9/13 | 1889, 7/09 | ||
411016 | Manufacture of Carbon Filaments | 1882, 10/19 | 1882, 10/20 | 1889, 9/17 | ||
411017 | Carbonizing-Flask | 1883, 4/06 | 1883, 4/17 | 1889, 9/17 | ||
411018 | Manufacture of Incandescent Electric Lamps | 1886, 7/15 | 1886, 7/17 | 1889, 9/17 | ||
411019 | Manufacture of Incandescent Electric Lamps | 1886, 7/20 | 1886, 7/29 | 1889, 9/17 | ||
411020 | Manufacture of Carbon Filaments | 1886, 11/26 | 1886, 12/06 | 1889, 9/17 | ||
414759 | Phonogram-Blank | 1889, 3/22 | 1889, 3/25 | 1889, 11/12 | ||
414760 | Phonograph | 1889, 3/22 | 1889, 3/30 | 1889, 11/12 | ||
414761 | Phonogram-Blank | 1889, 7/16 | 1889, 8/10 | 1889, 11/12 | ||
420594 | Quadruplex Telegraph | 1877, 8/16 | 1877, 8/22 | 1890, 2/04 | ||
422072 | Telegraphy | 1885, 10/07 | 1885, 10/23 | 1890, 2/25 | ||
422073 | Telegraphy | 1885, 11/12 | 1885, 11/24 | 1890, 2/25 | ||
422074 | Telegraphy | 1885, 11/24 | 1886, 2/26 | 1890, 2/25 | ||
422577 | Apparatus for Speaking- Telephone | 1884, 10/21 | 1884, 12/01 | 1890, 3/04 | Ezra T. Gilliland | |
422578 | Telephonic Repeater | 1884, 12/09 | 1884, 12/15 | 1890, 3/04 | ||
422579 | Telephonic Repeater | 1884, 12/09 | 1884, 12/15 | 1890, 3/04 | ||
423039 | Phonograph for Dolls or other Toys | 1889, 6/15 | 1889, 7/02 | 1890, 3/11 | ||
425760 | Measurement of Electricity in Distribution Systems | 1881, 6/04 | 1881, 6/22 | 1890, 4/15 | ||
425761 | Incandescent Lamp | 1883, 11/20 | 1883, 11/22 | 1890, 4/15 | ||
425762 | Cut-out for Incandescent Electric Lamps | 1888, 3/03 | 1888, 3/08 | 1890, 4/15 | ||
425763 | Commutator for Dynamo-Electric Machines | 1881, 8/20 | 1881, 11/15 | 1890, 4/15 | ||
426527 | Automatic Determining Device for Phonographs | 1889, 6/15 | 1889, 7/02 | 1890, 4/29 | ||
430274 | Phonogram-Blank | 1888, 7/14 | 1890, 7/30 | 1890, 6/17 | ||
430275 | Magnetic Separator | 1888, 9/12 | 1888, 9/20 | 1890, 6/17 | ||
430276 | Phonograph | 1889, 1/12 | 1889, 1/15 | 1890, 6/17 | ||
430277 | Automatic Determining Device for Phonographs | 1889, 2/1 | 1889, 2/11 | 1890, 6/17 | ||
430278 | Phonograph | 1889, 4/08 | 1889, 4/10 | 1890, 6/17 | ||
430279 | Voltaic Battery | 1889, 6/15 | 1889, 7/02 | 1890, 6/17 | ||
430280 | Magnetic Separator | 1889, 7/20 | 1889, 7/29 | 1890, 6/17 | ||
430570 | Phonogram-Blank | 1887, 11/22 | 1887, 11/26 | 1890, 6/17 | ||
430932 | Manufacture of Incandescent Lamps | 1882, 10/14 | 1882, 10/20 | 1890, 6/24 | ||
430933 | Filament for Incandescent Lamps | 1882, 11/03 | 1882, 11/09 | 1890, 6/24 | ||
430934 | Electric Lighting System | 1883, 6/25 | 1883, 6/29 | 1890, 6/24 | ||
431018 | Dynamo or Magneto Electric Machine | 1881, 2/03 | 1881, 2/21 | 1890, 6/24 | ||
432586 | Electric Generator | 1888, 1/21 | 1888, 1/30 | 1890, 8/19 | ||
434585 | Telegraph Relay | 1880, 7/29 | 1880, 8/09 | 1890, 8/19 | ||
434587 | Thermo-Electric Battery | 1888, 1/21 | 1888, 1/30 | 1890, 8/19 | ||
434588 | Magnetic Ore Separator | 1890, 1/16 | 1890, 1/20 | 1890, 8/19 | W.K.L. Dickson | |
434589 | Propelling Mechanism for Electrical Vehicles | 1890, 2/14 | 1890, 2/20 | 1890, 8/19 | ||
435687 | Means for Charging and Using Secondary Batteries | 1881, 6/21 | 1881, 9/03 | 1890, 9/02 | ||
435688 | Process of and Apparatus for Generating Electricity | 1883, 9/14 | 1883, 9/19 | 1890, 9/02 | ||
435689 | Telegraphy | 1885, 11/30 | 1886, 2/19 | 1890, 9/02 | ||
435690 | Method of Making Armatures for Dynamo-Electric Machines | 1888, 8/31 | 1888, 9/15 | 1890, 9/12 | ||
436127 | Electric Motor | 1890, 5/17 | 1890, 5/24 | 1890, 9/09 | ||
436968 | Method of and Apparatus for Drawing Wire | 1884, 6/02 | 1884, 6/10 | 1890, 9/23 | ||
436969 | Method of and Apparatus for Drawing Wire | 1884, 6/02 | 1884, 6/10 | 1890, 9/23 | ||
436970 | Apparatus for Transmitting Power | 1890, 6/02 | 1890, 6/10 | 1890, 9/23 | ||
437422 | Telegraphy | 1885, 10/07 | 1885, 10/23 | 1890, 9/30 | ||
437423 | Phonograph | 1888, 7/14 | 1888, 7/17 | 1890, 9/30 | ||
437424 | Phonograph | 1888, 10/15 | 1888, 10/17 | 1890, 9/30 | ||
437425 | Phonograph-Recorder | 1889, 2/1 | 1889, 2/11 | 1890, 9/30 | ||
437426 | Phonograph | 1889, 7/20 | 1889, 8/10 | 1890, 9/30 | ||
437427 | Method of Making Phonograph Blanks | 1890, 2/08 | 1890, 2/17 | 1890, 9/30 | ||
437428 | Propelling Device for Electrical Cars | 1890, 4/29 | 1890, 5/05 | 1890, 9/30 | ||
437429 | Phonogram Blank | 1890, 4/29 | 1890, 5/05 | 1890, 9/30 | ||
438298 | Manufacture of Incandescent Electric Lamps | 1882, 11/28 | 1882, 12/08 | 1890, 10/14 | ||
438299 | Manufacture of Carbon Filaments | 1883, 2/17 | 1883, 3/16 | 1890, 10/14 | ||
438300 | Gage for Testing Fibers for Incandescent-Lamp Carbons | 1883, 6/01 | 1883, 6/07 | 1890, 10/14 | ||
438301 | System of Electric Lighting | 1883, 6/25 | 1883, 6/29 | 1890, 10/14 | ||
438302 | Commutator for Dynamo- Electric Machines | 1883, 7/27 | 1883, 10/10 | 1890, 10/14 | ||
438303 | Arc Lamp | 1884, 6/02 | 1884, 6/10 | 1890, 10/14 | ||
438304 | Electric Signaling Apparatus | 1884, 9/24 | 1884, 12/15 | 1890, 10/14 | ||
438305 | Fuse-Block | 1885, 1/14 | 1885, 10/14 | 1890, 10/14 | ||
438306 | Telephone | 1885, 12/22 | 1886, 2/19 | 1890, 10/14 | Ezra T. Gilliland | |
438307 | Manufacture of Incandescent Electric Lamps | 1886, 7/15 | 1886, 7/17 | 1890, 10/14 | ||
438308 | System of Electrical Distribution | 1886, 11/09 | 1886, 12/06 | 1890, 10/14 | ||
438309 | Method of Insulating Electrical Conductors | 1889, 4/25 | 1889, 5/11 | 1890, 10/14 | ||
438310 | Lamp-Base | 1890, 4/25 | 1890, 5/05 | 1890, 10/14 | ||
439389 | Electric-Lighting Systems | 1881, 7/1 | 1881, 8/30 | 1890, 10/28 | ||
439390 | System of Electric Lighting | 1882, 6/19 | 1882, 6/26 | 1890, 10/28 | ||
439391 | Junction-Box for Electric Wires | 1881, 12/05 | 1882, 8/07 | 1890, 10/28 | ||
439392 | Electric-Lighting System | 1882, 8/12 | 1882, 8/22 | 1890, 10/28 | ||
439393 | Carbonizing Chamber | 1882, 8/25 | 1882, 9/13 | 1890, 10/28 | ||
443507 | Phonograph | 1889, 12/11 | 1889, 12/27 | 1890, 12/30 | ||
444530 | Leading-In Wire for Incandescent Lamps | 1890, 9/12 | 1890, 9/15 | 1891, 1/31 | ||
446666 | System of Electric Lighting | 1882, 6/19 | 1882, 6/26 | 1891, 2/17 | ||
446667 | Locomotive for Electric Railways | 1881, 10/11 | 1882, 8/07 | 1891, 2/17 | ||
446668 | Electric-Arc Light | 1882, 6/03 | 1882, 8/07 | 1891, 2/17 | ||
446669 | Manufacture of Filaments for Incandescent Electric Lamps | 1883, 2/17 | 1883, 3/16 | 1891, 2/17 | ||
448778 | Electric Railway | 1882, 8/05 | 1882, 8/07 | 1891, 3/24 | ||
448779 | Telegraph | 1886, 7/15 | 1886, 7/19 | 1891, 3/24 | ||
448780 | Device for Turning Off Phonogram Blanks | 1888, 6/30 | 1888, 7/07 | 1891, 3/24 | ||
448781 | Turning-Off Device for Phonographs | 1888, 7/16 | 1888, 7/30 | 1891, 3/24 | ||
450750 | Phonograph-Recorder | 1888, 7/14 | 1888, 7/17 | 1891, 4/21 | ||
452913 | Sextuplex Telegraph | 1877, 5/31 | 1877, 6/02 | 1891, 5/16 | ||
453601 | Sextuplex Telegraph | 1877, 5/31 | 1877, 6/02 | 1891, 6/02 | ||
453741 | Phonograph | 1890, 7/05 | 1890, 7/30 | 1891, 6/09 | ||
454262 | Incandescent-Lamp Filament | 1886, 10/26 | 1886, 10/27 | 1891, 6/16 | ||
454558 | Incandescent Electric Lamp | 1881, 12/05 | 1882, 8/07 | 1891, 6/23 | ||
454941 | Phonograph Recorder or Reproducer | 1890, 5/06 | 1890, 5/24 | 1891, 6/30 | ||
454942 | Phonograph | 1890, 7/05 | 1890, 7/30 | 1891, 6/30 | ||
456301 | Phonograph-Doll | 1890, 7/05 | 1890, 7/30 | 1891, 7/21 | ||
456302 | Phonograph | 1890, 8/04 | 1890, 8/12 | 1891, 7/21 | ||
457343 | Magnetic Belting | 1890, 9/06 | 1890, 9/10 | 1891, 8/11 | ||
457344 | Smoothing Tool for Phonograph Blanks | 1890, 11/17 | 1890, 11/21 | 1891, 8/11 | ||
459835 | Manufacture of Incandescent Electric Lamps | 1883, 1/13 | 1883, 1/22 | 1891, 9/22 | ||
460122 | Process of and Apparatus for Generating Electricity | 1882, 5/01 | 1882, 5/26 | 1891, 9/29 | ||
460123 | Phonogram-Blank Carrier | 1890, 11/17 | 1890, 11/21 | 1891, 9/29 | ||
462540 | Incandescent Electric Lamp | 1889, 3/22 | 1889, 3/25 | 1891, 11/03 | ||
464822 | System of Distributing Electricity | 1882, 6/19 | 1882, 6/28 | 1891, 12/08 | ||
465250 | Process of Extracting Copper Pyrites | 1890, 2/08 | 1890, 2/17 | 1891, 12/15 | ||
465251 | Method of Bricking Fine Ores | 1891, 7/31 | 1891, 8/24 | 1891, 12/15 | ||
465970 | Armature Connection for Motors or Generators | 1891, 3/20 | 1891, 3/26 | 1891, 12/29 | ||
465971 | Means for Transmitting Signals Electrically | 1885, 5/14 | 1885, 5/23 | 1891, 12/29 | ||
465972 | Phonograph | 1889, 11/14 | 1889, 11/18 | 1891, 12/29 | ||
465973 | Armature for Dynamos or Motors | 1891, 3/04 | 1891, 3/23 | 1891, 12/29 | ||
466400 | Cut-Out for Incandescent Lamps | 1886, 10/26 | 1886, 10/27 | 1892, 1/05 | John F. Ott | |
466460 | Art of Electrolytic Decomposition | 1882, 5/19 | 1882, 5/26 | 1892, 1/05 | ||
468949 | Converter System for Electric Railways | 1887, 2/07 | 1887, 3/08 | 1892, 2/16 | ||
468950 | Commutator-Brush for Electric Motors and Dynamos | 1891, 3/20 | 1891, 4/04 | 1892, 2/16 | ||
470922 | Manufacture of Filaments for Incandescent Lamps | 1883, 9/14 | 1883, 10/10 | 1892, 3/15 | ||
470923 | Railway-Signaling | 1887, 8/09 | 1887, 8/19 | 1892, 3/15 | ||
470924 | Electric Conductor | 1887, 9/26 | 1887, 9/30 | 1892, 3/15 | ||
470925 | Manufacture of Filaments for Incandescent Lamps | 1888, 6/21 | 1888, 7/02 | 1892, 3/15 | ||
470926 | Dynamo-Electric Machine or Motor | 1891, 2/04 | 1891, 2/24 | 1892, 3/15 | ||
470927 | Driving Mechanism for Cars | 1891, 3/04 | 1891, 3/26 | 1892, 3/15 | ||
470928 | Alternating-Current Generator | 1891, 7/31 | 1891, 8/25 | 1892, 3/15 | ||
470929 | Magnetic Separator | 1891, 8/28 | 1891, 10/01 | 1892, 3/15 | ||
470930 | Dynamo-Electric Machine | 1891, 10/08 | 1891, 10/10 | 1892, 3/15 | ||
471268 | Ore-Conveyor and Method of Arranging Ore Thereon | 1891, 8/28 | 1891, 10/01 | 1892, 3/22 | ||
472288 | Dust-Proof Bearing for Shafts | 1891, 8/28 | 1891, 10/01 | 1892, 4/05 | ||
472752 | Dust-Proof Journal-Bearing | 1891, 8/28 | 1891, 10/01 | 1892, 4/12 | ||
472753 | Ore-Screening Apparatus | 1891, 8/28 | 1891, 10/01 | 1892, 4/12 | ||
474230 | Speaking Telegraph | 1877, 4/18 | 1877, 4/27 | 1892, 5/03 | ||
474231 | Speaking Telegraph | 1877, 7/09 | 1877, 7/20 | 1892, 5/03 | ||
474232 | Speaking-Telegraph | 1886, 2/17 | 1886, 2/18 | 1892, 5/03 | ||
474591 | Process of Extracting Gold from Sulfide Ores | 1888, 9/12 | 1888, 9/20 | 1892, 5/10 | ||
474592 | Ore-Conveying Apparatus | 1891, 8/28 | 1891, 10/01 | 1892, 5/10 | ||
474593 | Dust-Proof Swivel Shaft-Bearing | 1891, 8/28 | 1891, 10/08 | 1892, 5/10 | ||
475491 | Electric Locomotive | 1891, 6/03 | 1891, 6/09 | 1892, 5/24 | ||
475492 | Electric Locomotive | 1891, 6/03 | 1891, 6/09 | 1892, 5/24 | ||
475493 | Electric Locomotive | 1891, 6/03 | 1891, 6/09 | 1892, 5/24 | ||
475494 | Electric Railway | 1891, 6/03 | 1891, 6/09 | 1892, 5/24 | ||
476527 | System of Electric Lighting | 1882, 6/12 | 1882, 8/07 | 1892, 6/07 | ||
476528 | Incandescent Electric Lamp | 1883, 2/17 | 1883, 3/16 | 1892, 6/07 | ||
476529 | System of Electrical Distribution | 1883, 7/27 | 1883, 10/10 | 1892, 6/07 | ||
476530 | Incandescent Electric Lamp | 1887, 6/01 | 1887, 6/04 | 1892, 6/07 | ||
476531 | Electric-Lighting System | 1881, 4/22 | 1881, 4/26 | 1892, 6/07 | ||
476532 | Ore-Screening Apparatus | 1891, 10/08 | 1891, 10/15 | 1892, 6/07 | ||
476983 | Pyromagnetic Generator | 1887, 5/24 | 1887, 6/13 | 1892, 6/14 | ||
476984 | Expansible Pulley | 1890, 8/09 | 1890, 8/28 | 1892, 6/14 | ||
476985 | Trolley for Electric Railways | 1890, 10/27 | 1890, 11/21 | 1892, 6/14 | ||
476986 | Means for Propelling Electric Cars | 1891, 2/24 | 1891, 3/02 | 1892, 6/14 | ||
476987 | Electric Locomotive | 1891, 2/24 | 1891, 3/02 | 1892, 6/14 | ||
476988 | Lightning-Arrester | 1891, 7/31 | 1891, 8/14 | 1892, 6/14 | ||
476989 | Conductor for Electric Railways | 1891, 7/31 | 1891, 8/14 | 1892, 6/14 | ||
476990 | Electric Meter | 1891, 7/31 | 1891, 8/25 | 1892, 6/14 | ||
476991 | Method of and Apparatus for Separating Ores | 1888, 5/09 | 1888, 5/21 | 1892, 6/14 | ||
476992 | Incandescent Electric Lamp | 1891, 1/20 | 1891, 1/24 | 1892, 6/14 | ||
476993 | Electric-Arc Lamp | 1891, 7/31 | 1891, 10/01 | 1892, 6/14 | ||
478743 | Telephone-Repeater | 1884, 12/31 | 1885, 10/14 | 1892, 7/12 | ||
479184 | Fac-simile Telegraph | 1881, 7/26 | 1881, 12/06 | 1892, 7/19 | Patrick Kenny | |
480567 | Duplex Telegraph | 1874, 8/19 | 1874, 9/01 | 1892, 8/09 | ||
482549 | Means for Controlling Electric Generation | 1881, 3/02 | 1881, 3/12 | 1892, 9/13 | ||
484183 | Electrical Depositing-Meter | 1891, 7/31 | 1891, 8/25 | 1892, 6/14 | ||
484184 | Manufacture of Carbon Filaments | 1886, 10/26 | 1886, 10/27 | 1892, 10/11 | ||
484185 | Manufacture of Carbon Filaments | 1886, 12/20 | 1886, 12/27 | 1892, 10/11 | ||
484528 | Duplicating Phonograms | 1888, 1/17 | 1888, 1/30 | 1892, 10/18 | ||
484583 | Phonograph Cutting-Tool | 1890, 5/24 | 1890, 5/27 | 1892, 10/18 | ||
484584 | Phonograph-Reproducer | 1890, 5/24 | 1890, 5/27 | 1892, 10/18 | ||
484585 | Phonograph | 1890, 7/05 | 1890, 7/30 | 1892, 10/18 | ||
485615 | Manufacture of Carbon Filaments | 1886, 11/26 | 1886, 12/06 | 1889, 9/17 | ||
485616 | Manufacture of Carbon Filaments | 1886, 12/06 | 1886, 12/15 | 1892, 11/08 | ||
485617 | Incandescent Lamp Filaments | 1888, 7/14 | 1888, 7/17 | 1892, 11/08 | ||
485840 | Method of Bricking Fine Iron Ores | 1891, 7/31 | 1891, 8/24 | 1891, 12/15 | ||
485841 | Method of Magnetically Separating Ores | 1892, 7/09 | 1892, 7/20 | 1892, 11/08 | ||
485842 | Method of Magnetic-Ore Separation | 1892, 7/09 | 1892, 7/20 | 1892, 11/08 | ||
486634 | System of Railway Signaling | 1885, 3/27 | 1885, 4/07 | 1892, 11/22 | Ezra T, Gilliland | |
488189 | Phonograph | 1888, 5/26 | 1888, 5/29 | 1892, 3/15 | ||
488190 | Phonograph Reproducer | 1888, 5/22 | 1888, 6/07 | 1892, 12/20 | ||
488191 | Phonogram-Blank | 1889, 1/10 | 1889, 1/19 | 1892, 12/20 | ||
490953 | Art of Generating Electricity | 1883, 10/09 | 1883, 11/01 | 1893, 1/31 | ||
490954 | Manufacture of Carbon Filaments for Electric Lamps | 1886, 11/02 | 1886, 11/06 | 1893, 1/31 | ||
491992 | Cut-Out for Incandescent Electric Lamps | 1891, 11/10 | 1891, 11/12 | 1893, 2/21 | ||
491993 | Stop Device | 1892, 4/05 | 1892, 4/11 | 1893, 2/21 | ||
492150 | Process of Coating Conductors for Incandescent Lamps | 1882, 10/19 | 1882, 10/26 | 1893, 2/21 | ||
492789 | Speaking Telegraph | 1877, 8/31 | 1877, 9/05 | 1893, 3/07 | ||
493425 | Electric Locomotive | 1890, 12/20 | 1891, 1/19 | 1893, 3/14 | ||
493426 | Apparatus for Exhibiting Photographs of Moving Objects | 1891, 7/31 | 1891, 8/24 | 1893, 3/14 | ||
493858 | Transmission of Power | 1890, 8/09 | 1890, 8/28 | 1893, 3/21 | ||
496191 | Phonograph | 1891, 2/04 | 1891, 2/09 | 1893, 4/25 | ||
498385 | Roller for Crushing Ore or Other Material | 1891, 8/28 | 1891, 10/01 | 1893, 5/30 | ||
499879 | Phonograph | 1888, 7/27 | 1888, 7/30 | 1893, 6/20 | ||
500280 | Phonograph | 1890, 10/27 | 1890, 11/21 | 1893, 6/27 | ||
500281 | Phonograph | 1890, 11/17 | 1890, 11/21 | 1893, 6/27 | ||
500282 | Phonograph | 1890, 12/1 | 1890, 12/03 | 1893, 6/27 | ||
506215 | Method of Making Plate Glass | 1887, 11/09 | 1887, 11/11 | 1893, 10/10 | ||
506216 | Apparatus for Making Glass | 1889, 6/29 | 1889, 7/02 | 1893, 10/10 | ||
509428 | Composition Brick and Method of Making Same | 1893, 3/15 | 1893, 3/17 | 1893, 11/28 | ||
509517 | System of Electrical Distribution | 1883, 11/15 | 1883, 12/12 | 1893, 11/28 | ||
509518 | Electric Railway | 1891, 7/31 | 1891, 8/14 | 1893, 11/28 | ||
512872 | Sextuplex Telegraph | 1877, 5/31 | 1877, 6/02 | 1894, 1/16 | ||
513095 | Phonograph | 1889, 12/11 | 1889, 12/27 | 1894, 1/23 | ||
513096 | Method of and Apparatus for Mixing Materials | 1892, 8/24 | 1892, 8/29 | 1894, 1/23 | ||
513097 | Phonograph | 1893, 5/22 | 1893, 5/24 | 1894, 1/23 | ||
524136 | Regulator for Dynamo-Electric Machines | 1881, 9/27 | 1881, 11/11 | 1894, 8/07 | ||
524378 | System of Electrical Distribution | 1886, 11/09 | 1886, 12/06 | 1894, 8/14 | ||
525007 | Manufacture of Carbon Filaments | 1886, 12/06 | 1886, 12/15 | 1904, 8/28 | ||
525888 | Manufacture of Carbons for Electric Lamps | 1880, 3/10 | 1880, 3/20 | 1894, 9/19 | ||
526147 | Art of Plating One Material with Another | 1884, 1/22 | 1884, 1/28 | 1894, 9/18 | ||
534206 | Filament for Incandescent Lamps | 1883, 12/15 | 1884, 1/04 | 1895, 2/12 | ||
534207 | Manufacture of Carbon Filaments | 1886, 12/20 | 1886, 12/27 | 1895, 2/12 | ||
534208 | Induction-Converter | 1888, 5/07 | 1888, 5/21 | 1895, 2/12 | ||
541923 | Phonograph | 1890, 10/27 | 1890, 11/21 | 1895, 6/02 | ||
541924 | Phonograph | 1890, 11/17 | 1890, 12/03 | 1895, 7/02 | ||
543209 | Incandescent Electric Lamp | 1890, 9/13 | 1890, 9/17 | 1895, 2/12 | ||
543985 | Incandescent Conductor for Electric Lamps | 1882, 6/03 | 1882, 8/07 | 1895, 8/06 | ||
543986 | Process of Treating and Products Derived from Vegetable Fibers | 1882, 10/17 | 1882, 10/20 | 1895, 8/06 | ||
543987 | Filament for Incandescent Lamps | 1882, 10/17 | 1882, 10/20 | 1895, 8/06 | ||
545405 | System of Electrical Distribution | 1887, 8/26 | 1887, 8/29 | 1895, 8/27 | ||
563462 | Method of and Apparatus for Drawing Wire | 1887, 10/17 | 1887, 10/21 | 1896, 7/07 | ||
564423 | Process of Separating Ores | 1892, 6/27 | 1892, 7/02 | 1896, 7/21 | ||
567187 | Crushing Roll | 1893, 12/13 | 1893, 12/19 | 1896, 9/08 | ||
575151 | Phonograph | 1890, 12/01 | 1890, 12/03 | 1897, 1/12 | ||
589168 | Kinetographic Camera | 1891, 7/31 | 1891, 8/24 | 1897, 8/31 | ||
602064 | Conveyor | 1893, 12/13 | 1893, 12/19 | 1898, 4/12 | ||
604740 | Governor for Motors | 1897, 1/25 | 1897, 1/27 | 1898, 5/31 | ||
605475 | Drying Apparatus | 1897, 6/10 | 1897, 6/29 | 1898, 6/14 | ||
605667 | Phonograph | 1890, 12/1 | 1890, 12/03 | 1898, 6/14 | ||
605668 | Mixer | 1897, 6/10 | 1897, 6/29 | 1898, 6/14 | ||
607588 | Phonograph | 1897, 1/25 | 1897, 1/27 | 1898, 7/19 | ||
609268 | Phonograph | 1890, 12/06 | 1890, 12/15 | 1898, 8/16 | ||
610706 | Phonograph | 1890, 12/1 | 1890, 12/03 | 1898, 9/30 | ||
622843 | Phonograph | 1890, 12/01 | 1890, 12/03 | 1899, 4/11 | ||
624457 | Phonograph | 1899, 9/12 | 1899, 9/21 | 1900, 6/26 | ||
626460 | Filament for And Process of Incandescent Lamps | 1898, 3/29 | 1898, 3/31 | 1899, 6/06 | ||
637327 | Rolls | 1897, 5/14 | 1897, 7/16 | 1899, 11/21 | ||
641281 | Expanding Pulley | 1899, 4/10 | 1899, 4/24 | 1900, 1/16 | Charles M. Johnson | |
643764 | Method of Reheating Compressed Air for Industrial Purposes | 1899, 2/24 | 1899, 2/27 | 1900, 2/20 | ||
648933 | Drier | 1898, 4/11 | 1898, 5/23 | 1900, 5/08 | ||
648934 | Process of Screening or Sizing Very Fine Materials | 1899, 2/06 | 1899, 3/17 | 1900, 5/08 | ||
648935 | Apparatus for Duplicating Phonograph Records | 1899, 10/27 | 1899, 10/28 | 1900, 5/08 | ||
655480 | Phonographic Reproducing Device | 1900, 4/30 | 1900, 5/03 | 1900, 8/07 | ||
657527 | Process of Making Metallic Duplicate Phonograph-Records | 1900, 4/30 | 1900, 5/04 | 1900, 9/11 | ||
657922 | Apparatus for Reheating Compressed Air for Industry | 1899, 12/09 | 1899, 12/12 | 1900, 9/18 | ||
659389 | Electric Meter | 1898, 9/19 | 1898, 9/24 | 1900, 10/09 | ||
660293 | Electric Meter | 1899, 3/23 | 1899, 9/16 | 1900, 10/23 | ||
660845 | Apparatus for Sampling, Averaging, Mixing, and Storing Materials in Bulk | 1900, 1/09 | 1900, 1/11 | 1900, 10/30 | ||
661238 | Machine Forming Pulverized Material Into Briquettes | 1898, 4/11 | 1898, 5/23 | 1900, 11/06 | ||
662063 | Process of Sampling, Averaging, Mixing, and Storing Materials in Bulk | 1900, 1/09 | 1900, 1/11 | 1900, 11/20 | ||
663015 | Electric Meter | 1899, 2/06 | 1899, 3/17 | 1900, 12/04 | ||
667201 | Flight Conveyer | 1897, 6/10 | 1897, 6/29 | 1901, 2/05 | ||
667202 | Apparatus for Duplicating Phonograph Records | 1900, 4/30 | 1900, 5/08 | 1901, 2/05 | ||
667622 | Process of Duplicating Phonograph Records | 1900, 4/30 | 1900, 5/08 | 1901, 2/05 | ||
671314 | Lubricating Journal-Bearings | 1897, 6/10 | 1897, 6/29 | 1901, 4/02 | ||
671315 | Conveyer | 1897, 6/10 | 1897, 6/29 | 1901, 4/02 | ||
671316 | Apparatus for Screening or Rescreening Fine Materials | 1900, 2/23 | 1900, 3/07 | 1901, 4/02 | ||
671317 | Method of Screening or Rescreening Fine Materials | 1900, 3/28 | 1900, 3/31 | 1901, 4/02 | ||
672616 | Method of Breaking Rock | 1897, 5/14 | 1897, 7/16 | 1901, 4/23 | ||
672617 | Apparatus for Breaking Rock | 1900, 8/01 | 1900, 8/09 | 1901, 4/23 | ||
674057 | Grinding or Crushing rolls | 1898, 4/11 | 1898, 5/23 | 1901, 5/14 | ||
675056 | Magnetic Separator | 1897, 5/14 | 1897, 6/12 | 1901, 5/28 | ||
675057 | Apparatus for Screening Pulverized Material | 1897, 6/10 | 1897, 6/29 | 1901, 5/28 | ||
676225 | Phonographic Recording Apparatus | 1900, 8/10 | 1900, 8/18 | 1901, 6/11 | ||
676618 | Magnetic Separator | 1897, 5/14 | 1897, 7/16 | 1901, 6/18 | ||
676840 | Magnetic Separating Apparatus | 1900, 1/03 | 1900, 1/09 | 1901, 6/18 | ||
676841 | Magnetic Separating Apparatus | 1900, 6/11 | 1900, 7/02 | 1901, 6/18 | ||
678722 | Reversible Galvanic Battery | 1901, 6/17 | 1901, 6/22 | 1901, 7/16 | ||
679500 | Apparatus for Screening or Sizing Very Fine Materials | 1900, 1/24 | 1900, 1/31 | 1901, 7/30 | ||
680520 | Process of Making Duplicate Phonograph Records | 1900, 7/23 | 1900, 8/18 | 1901, 8/13 | ||
684204 | Reversible Galvanic Battery | 1900, 10/15 | 1900, 10/31 | 1901, 10/08 | ||
684205 | Reversible Galvanic Battery | 1901, 6/17 | 1901, 6/20 | 1901, 10/08 | ||
685911 | Apparatus for Reheating Compressed Air for Industrial Purposes | 1899, 11/24 | 1899, 12/06 | 1901, 11/05 | ||
688610 | Phonograph Recording Apparatus | 1899, 2/10 | 1899, 3/17 | 1901, 12/10 | ||
692507 | Reversible Galvanic Battery | 1901, 6/17 | 1901, 6/20 | 1902, 2/04 | ||
700136 | Reversible Galvanic Battery | 1901, 2/18 | 1901, 3/05 | 1902, 5/13 | ||
700137 | Reversible Galvanic Battery | 1901, 2/23 | 1901, 3/05 | 1902, 3/13 | ||
701804 | Reversible Galvanic Battery | 1901, 6/12 | 1901, 6/20 | 1902, 6/03 | ||
703051 | Electric Meter | 1900, 9/28 | 1900, 10/15 | 1902, 6/24 | ||
703562 | Apparatus for Bricking Pulverized Material | 1898, 4/11 | 1898, 5/23 | 1902, 7/1 | ||
703744 | Reproducer for Phonographs | 1898, 3/21 | 1898, 3/24 | 1902, 7/01 | ||
704010 | Apparatus for Concentrating Magnetic Iron Ores | 1898, 4/11 | 1898, 5/23 | 1902, 7/08 | ||
704303 | Reversible Galvanic Battery | 1900, 12/22 | 1901, 1/08 | 1902, 7/08 | ||
704304 | Reversible Galvanic Battery | 1901, 2/23 | 1901, 3/03 | 1902, 7/08 | ||
704305 | Electrode for Batteries | 1901, 5/10 | 1901, 5/17 | 1902, 7/08 | ||
704306 | Reversible Galvanic Battery | 1901, 6/17 | 1901, 6/20 | 1902, 7/08 | ||
705829 | Reproducer for Sound - Records | 1901, 10/24 | 1901, 11/08 | 1902, 7/29 | ||
713209 | Process of Duplicating Phonograms | 1898, 2/21 | 1898, 3/05 | 1902, 11/11 | ||
713863 | Process of Coating Phonograph Records | 1900, 5/15 | 1900, 6/16 | 1902, 11/18 | ||
721682 | Reversible Galvanic Battery | 1902, 11/13 | 1902, 11/28 | 1902, 3/03 | ||
721870 | Funnel for Filling Storage Battery Cans or Analogous Purposes | 1902, 11/13 | 1902, 11/28 | 1903, 3/24 | ||
722502 | Means for Handling Cable Drawn Cars on Inclines | 1902, 12/18 | 1903, 1/09 | 1903, 3/10 | ||
723449 | Electrode for Storage Batteries | 1902, 11/13 | 1902, 11/28 | 1903, 3/24 | ||
723450 | Reversible Galvanic Battery | 1902, 11/13 | 1902, 11/28 | 1903, 3/24 | ||
724089 | Means for Operating Motors in Dust Laden Atmospheres | 1902, 12/18 | 1903, 1/09 | 1903, 3/31 | ||
727116 | Grinding Rolls | 1899, 6/15 | 1899, 7/01 | 1903, 5/05 | ||
727117 | Reversible Galvanic Battery | 1902, 9/29 | 1902, 10/03 | 1903, 5/05 | ||
727118 | Process of Manufacturing Electrolytically Active Finely Divided Iron | 1902, 10/13 | 1902, 10/21 | 1903, 5/05 | ||
734522 | Process of Nickel-Plating | 1902, 2/11 | 1902, 2/14 | 1903, 7/28 | ||
750102 | Electrical Automobile | 1902, 12/18 | 1903, 1/09 | 1904, 1/19 | ||
754755 | Compressing-Dies | 1902, 11/13 | 1902, 11/28 | 1904, 3/15 | ||
754756 | Process of Separating Ores from Magnetic Gangue | 1903, 5/25 | 1903, 5/29 | 1904, 3/15 | ||
754858 | Storage Battery Tray | 1902, 11/13 | 1902, 11/28 | 1904, 3/15 | ||
754859 | Reversible Galvanic Battery | 1902, 11/13 | 1902, 11/28 | 1904, 3/15 | ||
758432 | Stock-House Conveyer | 1902, 12/18 | 1903, 1/09 | 1906, 4/26 | ||
759356 | Method of Burning Portland-Cement Clinker, etc. [sic] | 1900, 4/10 | 1900, 4/19 | 1904, 5/10 | ||
759357 | Apparatus for Burning Portland Cement Clinker, etc. [sic] | 1900, 4/10 | 1900, 4/19 | 1904, 5/10 | ||
759358 | Magnetic Separating Apparatus | 1900, 6/11 | 1900, 6/21 | 1904, 5/10 | ||
764183 | Method of Separating Mechanically Entrained Globules from Gases | 1902, 11/13 | 1902, 11/28 | 1904, 6/05 | ||
766815 | Primary Battery | 1903, 11/16 | 1903, 11/18 | 1904, 8/09 | ||
767216 | Apparatus for Vacuously Depositing Metals | 1903, 7/30 | 1903, 8/01 | 1904, 8/09 | ||
767554 | Method of Rendering Storage-Battery Gases Non-Explosive | 1904, 6/08 | 1904, 6/13 | 1904, 8/16 | ||
772647 | Photographic Film for Moving Picture Machines | 1903, 1/30 | 1903, 3/05 | 1904, 10/18 | ||
772648 | Vehicle-Wheel | 1903, 8/25 | 1903, 8/28 | 1904, 10/18 | ||
775600 | Rotary Cement Kiln | 1903, 7/20 | 1903, 7/22 | 1904, 11/22 | ||
775965 | Dry Separator | 1903, 4/27 | 1903, 5/04 | 1904, 11/29 | ||
785297 | Gas-Separator for Storage Batteries | 1904, 7/18 | 1904, 8/16 | 1905, 3/21 | ||
790351 | Process of Duplicating Phonographic Records | 1903, 1/30 | 1903, 2/11 | 1905, 5/23 | ||
796629 | Lamp-Guard | 1903, 7/30 | 1903, 8/01 | 1905, 8/08 | ||
797845 | Sheet Metal for Perforated Pockets of Storage Batteries | 1904, 7/12 | 1904, 7/21 | 1905, 8/22 | ||
800800 | Phonograph-Record and Method of Making the Same | 1904, 6/24 | 1904, 6/29 | 1905, 10/03 | ||
802631 | Apparatus for Burning Portland Cement Clinker | 1902, 11/13 | 1902, 12/05 | 1905, 10/24 | ||
804799 | Apparatus for Perforating Sheet Metal | 1905, 3/17 | 1905, 3/20 | 1905, 11/14 | ||
813490 | Cement-Kiln | 1904, 10/29 | 1904, 11/02 | 1906, 2/27 | ||
813491 | Pocket-Filling Machine | 1905, 5/15 | 1905, 5/16 | 1906, 2/27 | ||
817162 | Process of Treating Alkaline Storage Batteries | 1904, 9/26 | 1904, 9/29 | 1906, 4/10 | ||
821032 | Storage Battery | 1904, 8/10 | 1904, 9/28 | 1906, 3/22 | ||
821622 | Process of Cleaning Metallic Surfaces | 1904, 6/24 | 1904, 6/29 | 1906, 5/29 | ||
821623 | Storage-Battery-Filling Apparatus | 1904, 11/01 | 1904, 11/02 | 1906, 5/29 | ||
821624 | Gas-Separator for Storage Batteries | 1904, 10/29 | 1904, 11/02 | 1906, 5/29 | ||
821625 | Process of Treating Alkaline Storage Batteries | 1904, 10/29 | 1904, 11/05 | 1906, 5/29 | ||
821626 | Process of Making Metallic Films or Flakes | 1905, 3/29 | 1905, 3/30 | 1906, 5/29 | ||
821627 | Process of Making Metallic Flakes or Scales | 1905, 3/29 | 1905, 3/30 | 1906, 5/29 | ||
821628 | Process for Making Conducting-Films | 1905, 5/20 | 1905, 5/24 | 1906, 3/29 | ||
827089 | Calcimining-Furnace | 1901, 12/24 | 1902, 1/02 | 1906, 7/31 | ||
827297 | Alkaline Battery | 1904, 7/12 | 1904, 7/21 | 1906, 7/31 | ||
827717 | Process of Making Composite Metals | 1905, 3/29 | 1905, 3/30 | 1906, 8/07 | ||
831269 | Storage-Battery Electrode-Plate | 1903, 1/30 | 1903, 3/05 | 1906, 9/18 | ||
831606 | Sound Recording Apparatus | 1901, 10/24 | 1901, 11/08 | 1906, 9/25 | ||
832219 | Automatic Weighing and Mixing Apparatus | 1902, 12/18 | 1903, 1/09 | 1906, 10/02 | ||
839371 | Method of Coating Active Material with Flake-Like Conducting Material | 1905, 3/29 | 1905, 3/30 | 1906, 12/25 | ||
839372 | Phonograph Record or Blank | 1905, 4/29 | 1905, 4/29 | 1906, 12/25 | ||
841677 | Apparatus for Grinding and Separating Fine Materials | 1903, 1/22 | 1903, 1/29 | 1907, 1/22 | ||
847746 | Electrical Welding Apparatus | 1904, 7/12 | 1904, 7/21 | 1907, 3/19 | ||
850881 | Composite Metal | 1906, 1/19 | 1906, 1/20 | 1907, 4/16 | ||
850912 | Process of Making Articles by Electroplating | 1903, 10/03 | 1903, 10/05 | 1907, 4/23 | ||
850913 | Secondary Battery | 1905, 12/06 | 1905, 12/07 | 1907, 4/23 | ||
852424 | Secondary Battery | 1902, 11/13 | 1902, 11/28 | 1907, 5/07 | ||
854200 | Process of Making Storage-Battery Electrodes | 1905, 3/29 | 1905, 3/30 | 1907, 5/21 | ||
855562 | Diaphragm for Talking-Machines | 1907, 2/23 | 1907, 3/06 | 1907, 6/04 | ||
857041 | Can or Receptacle for Storage Batteries | 1903, 10/03 | 1903, 10/10 | 1907, 1/18 | ||
857929 | Storage-Battery Electrode | 1905, 3/29 | 1905, 3/30 | 1907, 6/25 | ||
858862 | Primary and Secondary Battery | 1906, 1/09 | 1906, 1/10 | 1907, 7/02 | ||
860195 | Storage-Battery Electrode | 1905, 4/26 | 1905, 4/28 | 1907, 7/16 | ||
861241 | Portland Cement and Process of Manufacturing the Same | 1904, 6/20 | 1904, 6/28 | 1907, 7/23 | ||
861242 | Can or Receptacle for Storage Batteries | 1904, 8/10 | 1904, 8/16 | 1907, 7/23 | ||
861819 | Discharging Apparatus for Belt Conveyers | 1907, 6/11 | 1907, 6/14 | 1907, 7/30 | ||
862145 | Process of Making Seamless Tubular Pockets or Receptacles for Storage Battery Electrodes | 1905, 4/26 | 1905, 4/28 | 1907, 8/06 | ||
865367 | Fluorescent Electric Lamp | 1896, 5/16 | 1896, 5/19 | 1907, 9/10 | ||
865687 | Process of Making Nickel Films | 1907, 1/18 | 1907, 1/19 | 1907, 9/10 | ||
865688 | Process of Making Metallic Films or Flakes | 1907, 1/11 | 1907, 1/19 | 1907, 9/10 | ||
870024 | Apparatus for Producing Perforated Strips | 1905, 3/23 | 1905, 3/24 | 1907, 11/05 | ||
871214 | Reversible Galvanic Battery | 1900, 10/15 | 1900, 10/31 | 1907, 11/19 | ||
873219 | Feed-Regulator for Grinding Machines | 1902, 12/18 | 1903, 1/13 | 1907, 12/10 | ||
873220 | Reversible Galvanic Battery | 1903, 11/20 | 1903, 11/23 | 1907, 12/10 | ||
876445 | Electrolyte for Alkaline Storage Batteries | 1907, 5/08 | 1907, 5/10 | 1908, 1/14 | ||
879612 | Alkaline Storage Battery | 1904, 6/24 | 1904, 6/29 | 1908, 2/18 | ||
879859 | Apparatus for Producing Very Thin Sheet Metal | 1905, 2/16 | 1905, 3/01 | 1908, 2/25 | ||
880484 | Process of Producing Very Thin Sheet Metal | 1904, 6/24 | 1904, 6/29 | 1908, 2/25 | ||
880978 | Electrode Element for Storage Batteries | 1905, 10/31 | 1905, 11/02 | 1908, 3/03 | ||
880979 | Method of Making Storage-Battery Electrodes | 1905, 10/31 | 1905, 11/02 | 1908, 3/03 | ||
882144 | Storage-Battery Electrode | 1905, 3/29 | 1905, 3/30 | 1908, 3/17 | ||
890625 | Apparatus for Grinding Coal | 1906, 11/23 | 1906, 11/27 | 1908, 6/16 | ||
896811 | Metallic Film for Use with Storage-Battery Electrodes and Process of Preparing the Same | 1908, 2/04 | 1908, 2/06 | 1908, 8/25 | ||
896812 | Storage Battery | 1908, 3/13 | 1908, 3/18 | 1908, 8/25 | ||
898404 | Process of Making Articles by Electroplating | 1906, 11/02 | 1906, 11/03 | 1908, 9/08 | ||
898633 | Filling Apparatus for Storage-Battery Jars & Etc. | 1903, 12/08 | 1903, 12/10 | 1908, 9/15 | ||
909167 | Waterproofing-Paint for Portland-Cement Buildings | 1908, 2/04 | 1908, 2/06 | 1909, 1/12 | ||
909169 | Waterproofing-Paint for Portland Cement Structure | 1908, 5/27 | 1908, 6/01 | 1909, 1/12 | ||
909806 | Waterproofing Fibers and Fabrics | 1908, 5/27 | 1908, 6/01 | 1909, 1/12 | ||
909877 | Telegraphy | 1907, 6/18 | 1907, 6/20 | 1909, 1/19 | ||
914342 | Storage Battery | 1905, 12/06 | 1905, 12/07 | 1909, 3/02 | ||
914343 | Process of Making Storage-Battery Electrodes | 1907, 5/15 | 1907, 5/17 | 1909, 3/02 | ||
914372 | Process for Making Thin Metallic Flakes | 1906, 7/13 | 1906, 7/14 | 1909, 3/02 | ||
923633 | Shaft-Coupling | 1906, 9/11 | 1906, 9/13 | 1909, 6/01 | ||
930946 | Apparatus for Burning Portland Cement | 1906, 10/22 | 1906, 10/24 | 1909, 8/10 | ||
930947 | Gas-Purifier | 1909, 2/15 | 1909, 3/27 | 1909, 8/10 | ||
930948 | Apparatus for Burning Portland Cement | 1906, 11/16 | 1906, 11/26 | 1909, 8/10 | ||
930949 | Apparatus for Burning Portland Cement | 1906, 11/16 | 1906, 11/26 | 1909, 8/10 | ||
936267 | Feed Mechanism for Phonographs and Other Machines | 1907, 1/11 | 1907, 1/17 | 1909, 10/05 | ||
936433 | Tube-Filling and Tamping Machine | 1905, 10/12 | 1905, 10/14 | 1909, 10/12 | ||
936525 | Process of Making Metallic Films or Flakes | 1907, 1/17 | 1907, 1/18 | 1909, 10/12 | ||
939817 | Cement Kiln | 1907, 2/08 | 1907, 3/08 | 1909, 11/09 | ||
939992 | Phonographic Recording and Reproducing Machine | 1907, 2/25 | 1907, 3/16 | 1909, 11/16 | ||
940635 | Electrode Element for Storage Batteries | 1908, 2/04 | 1908, 2/06 | 1909, 11/16 | ||
941630 | Process and Apparatus for Artificially Aging or Seasoning Portland Cement | 1907, 2/25 | 1907, 4/02 | 1909, 11/30 | ||
943663 | Horn for Talking-Machines | 1905, 5/20 | 1905, 5/24 | 1909, 12/21 | ||
943664 | Sound-Recording Apparatus | 1903, 11/16 | 1903, 11/18 | 1909, 12/21 | ||
944481 | Process and Apparatus for Artificially Aging or Seasoning Portland Cement | 1908, 3/13 | 1908, 3/23 | 1909, 12/28 | ||
946540 | Storage Battery | 1908, 3/13 | 1908, 3/23 | 1910, 1/18 | ||
947806 | Automobile | 1908, 3/13 | 1908, 4/17 | 1910, 2/01 | ||
948542 | Method of Treating Cans Of Alkaline Storage Batteries | 1904, 9/28 | 1904, 9/29 | 1910, 2/08 | ||
948558 | Storage-Battery Electrode | 1906, 11/28 | 1906, 12/03 | 1910, 2/08 | ||
950226 | Phonographic Recording Apparatus | 1905, 5/20 | 1905, 5/24 | 1910, 2/22 | ||
950227 | Apparatus for Making Metallic Films or Flakes | 1905, 10/10 | 1905, 10/12 | 1910, 2/22 | ||
954789 | Sprocket-Chain Drive | 1907, 6/11 | 1907, 6/26 | 1910, 4/12 | ||
956317 | Tube-Sealing Machine | 1905, 10/12 | 1905, 10/14 | 1910, 4/26 | ||
962081 | Apparatus for Recording Sounds | 1903, 11/11 | 1903, 11/13 | 1910, 6/21 | ||
962822 | Crushing Roll | 1906, 9/04 | 1906, 9/07 | 1910, 6/28 | ||
962823 | Crushing-Rolls | 1906, 9/11 | 1906, 9/18 | 1910, 6/28 | ||
963362 | Apparatus for Recording or Reproducing Sounds | 1905, 5/20 | 1905, 5/24 | 1910, 7/05 | ||
964096 | Process of Electroplating | 1906, 2/24 | 1906, 3/19 | 1910, 7/12 | ||
964097 | Device for Viewing Moving Pictures | 1908, 11/11 | 1908, 11/19 | 1910, 7/12 | ||
964221 | Sound-Record | 1906, 12/28 | 1907, 1/03 | 1910, 7/12 | ||
967178 | Tube Forming Machine | 1905, 10/16 | 1905, 10/17 | 1910, 8/16 | John F. Ott | |
970615 | Method and Apparatus for Making Sound-Records | 1904, 8/23 | 1904, 8/30 | 1910, 9/20 | ||
970616 | Flying Machine | 1908, 8/20 | 1908, 11/16 | 1910, 9/20 | ||
975339 | Process of Duplicating Talking-Machines Records | 1907, 2/23 | 1907, 4/04 | 1910, 11/08 | ||
975340 | Phonograph-Reproducers | 1908, 3/13 | 1908, 3/23 | 1910, 11/08 | ||
976791 | Storage Battery Electrodes | 1905, 4/26 | 1905, 4/28 | 1910, 11/22 | ||
976792 | Storage Battery | 1910, 5/19 | 1910, 5/24 | 1910, 11/22 | ||
991433 | Bucket Conveyer | 1907, 6/11 | 1907, 6/14 | 1911, 5/02 | ||
993294 | Device for Feeding Pulverulent Material | 1908, 6/08 | 1908, 6/11 | 1911, 5/23 | ||
996070 | Rotary Kiln | 1908, 10/10 | 1908, 10/14 | 1911, 6/27 | ||
996625 | Phonograph-Reproducer | 1908, 3/13 | 1908, 3/18 | 1911, 7/04 | ||
999762 | Storage Battery and Process of Treating the Same | 1908, 3/13 | 1908, 3/20 | 1911, 8/08 | ||
1002504 | Crushing and Separating Fine Materials | 1909, 1/27 | 1909, 2/06 | 1911, 9/05 | ||
1002505 | Composition for Sound Records and Other Objects | 1911, 1/25 | 1911, 1/27 | 1911, 9/05 | ||
1012250 | Recording-Telephone | 1905, 9/14 | 1905, 9/15 | 1911, 12/19 | ||
1012828 | Storage Battery | 1910, 5/19 | 1910, 5/24 | 1911, 12/26 | ||
1013869 | Bearing | 1908, 3/13 | 1908, 3/23 | 1912, 1/09 | ||
1014818 | Giants Rolls | 1902, 12/18 | 1903, 1/13 | 1912, 1/16 | ||
1016375 | Electroplating | 1911, 7/24 | 1911, 7/28 | 1912, 2/06 | ||
1016874 | Means and Method for Preventing Depletion of Electrolyte | 1911, 6/16 | 1911, 6/21 | 1912, 2/06 | ||
1019440 | Phonograph-Reproducer | 1908, 6/08 | 1908, 6/11 | 1912, 3/05 | ||
1019441 | Sound-Recording Apparatus | 1910, 4/14 | 1910, 4/20 | 1912, 3/05 | ||
1020485 | Phonograph Reproducer | 1908, 12/21 | 1908, 12/29 | 1912, 3/19 | ||
1024839 | Phonographic Recording-Stylus | 1906, 12/28 | 1907, 1/03 | 1912, 4/30 | ||
1034002 | Storage Battery | 1911, 1/25 | 1911, 1/27 | 1912, 7/30 | ||
1034003 | Battery Cell Container | 1911, 1/25 | 1911, 1/27 | 1912, 7/30 | ||
1036470 | Phonographic Apparatus | 1909, 11/01 | 1909, 11/03 | 1912, 8/20 | ||
1036471 | Storage Battery | 1910, 5/31 | 1910, 6/06 | 1912, 8/20 | ||
1041756 | Conveyer | 1907, 11/19 | 1907, 11/22 | 1912, 10/22 | ||
1041983 | Phonograph-Stylus | 1910, 5/02 | 1910, 5/12 | 1912, 10/22 | ||
1046159 | Phonograph-Reproducer | 1908, 6/08 | 1908, 6/11 | 1912, 12/03 | ||
1046414 | Phonograph Determining Device | 1910, 5/31 | 1910, 6/02 | 1912, 12/03 | ||
1050355 | Phonograph | 1909, 8/07 | 1909, 8/12 | 1913, 1/14 | ||
1050436 | Apparatus for Producing Rubber Strips | 1910, 6/30 | 1910, 7/01 | 1913, 1/14 | ||
1050629 | Art of Separating Copper from Other Metals | 1911, 5/01 | 1911, 5/09 | 1913, 1/14 | ||
1050630 | Art of Separating Copper from Other Metals | 1911, 5/12 | 1911, 5/18 | 1913, 1/14 | ||
1052656 | Phonograph - Reproducer | 1909, 10/26 | 1909, 10/28 | 1913, 2/11 | ||
1055524 | Dumping Mechanism | 1911, 11/28 | 1911, 12/30 | 1913, 3/19 | ||
1055621 | Reproducer | 1911, 5/16 | 1911, 5/18 | 1913, 3/11 | ||
1056517 | Means for Reproducing Sound | 1909, 12/04 | 1909, 12/08 | 1913, 3/18 | ||
1059661 | Manufacture of Portland Cement | 1906, 5/07 | 1906, 5/08 | 1913, 4/22 | ||
1065597 | Cement-Burning Kiln | 1906, 1/24 | 1906, 1/27 | 1913, 6/24 | ||
1073107 | Storage Battery | 1911, 12/30 | 1912, 1/11 | 1913, 9/16 | ||
1078264 | Phonographic Recording or Reproducing Apparatus | 1907, 2/25 | 1907, 3/16 | 1913, 11/11 | ||
1078265 | Process of Making Phonograph Records | 1908,10/10 | 1908, 10/14 | 1913, 11/11 | ||
1078266 | Sound-Box | 1911, 4/03 | 1911, 4/05 | 1913, 11/11 | ||
1083353 | Production of Perforated Strips | 1910, 6/20 | 1910, 7/01 | 1914, 1/06 | ||
1083354 | Insulating Compound | 1911, 1/25 | 1911, 1/27 | 1914, 1/06 | ||
1083355 | Art of Forming Chemical Compounds | 1891, 4/07 | 1911, 4/08 | 1914, 1/06 | ||
1083356 | Storage Battery | 1891, 4/07 | 1911, 4/08 | 1914, 1/06 | ||
1099241 | Rectifier | 1910, 10/04 | 1910, 10/07 | 1914, 1/09 | ||
1099346 | Phonograph -Reproducer | 1909, 10/26 | 1909, 10/28 | 1914, 6/09 | ||
1099347 | Phonograph -Reproducer | 1909, 10/26 | 1909, 10/28 | 1914, 6/09 | ||
1099348 | Phonograph-Reproducer | 1909, 10/28 | 1909, 10/29 | 1914, 6/09 | ||
1099349 | Method of Making Sound-Record Molds | 1912, 1/02 | 1912, 1/06 | 1914, 6/09 | ||
1106444 | Fuel-Feeding Apparatus | 1907, 11/25 | 1907, 11/29 | 1914, 8/11 | ||
1110382 | Sound-Modifier | 1910, 12/07 | 1910, 12/09 | 1914, 9/15 | ||
1110428 | Process of Forming Phonograph Styli | 1910, 3/19 | 1910, 3/23 | 1914, 9/15 | ||
1111999 | Phonograph-Record | 1912, 1/19 | 1912, 1/20 | 1914, 9/29 | ||
1115463 | Electrode Element | 1910, 6/13 | 1910, 6/17 | 1914, 10/27 | ||
1118114 | Method of Making Molds for Sound-Record | 1911, 6/08 | 1911, 6/10 | 1914, 11/24 | ||
1119141 | Sound Reproducer | 1910, 11/09 | 1910, 11/14 | 1910, 12/14 | ||
1119142 | Sound-Record | 1911, 4/03 | 1911, 4/05 | 1914, 12/01 | ||
1123261 | Mold for Concrete Construction | 1908, 12/22 | 1908, 12/29 | 1915, 1/05 | ||
1126428 | Sound-Recording Apparatus | 1910, 6/07 | 1910, 6/09 | 1915, 1/26 | ||
1130156 | Machine for Shaving Sound Records or Blanks | 1911, 6/20 | 1911, 6/22 | 1915, 3/02 | ||
1138360 | Method of Presenting the Illusion of Scenes in Colors | 1913, 6/13 | 1913, 6/16 | 1915, 5/04 | ||
1142507 | Sound-Recording Apparatus | 1910, 10/17 | 1910, 10/20 | 1915, 6/08 | ||
1143818 | Charging Storage Batteries | 1912, 1/12 | 1912, 1/17 | 1915, 6/22 | ||
1146413 | Method of Producing Tablets for Sound Records | 1911, 12/19 | 1911, 12/20 | 1913, 7/13 | ||
1146414 | Method of Making Phonograph-Records | 1914, 8/26 | 1914, 8/27 | 1913, 7/13 | ||
1148832 | Means for Utilizing the Waste Heat in Kilns | 1908, 11/21 | 1908, 11/25 | 1915, 8/03 | ||
1152613 | Method of Burning Portland-Cement Clinker | 1905, 9/28 | 1905, 9/29 | 1915, 9/07 | ||
1152614 | Phonographic Recording Apparatus | 1910, 1/26 | 1910, 1/27 | 1915, 9/07 | ||
1152615 | Alternating-Current-Rectifying System | 1912, 6/10 | 1912, 6/13 | 1915, 9/07 | ||
1152616 | Contact for Electrical Apparatus | 1912, 6/10 | 1912, 6/13 | 1915, 9/07 | ||
1158659 | Phonograph Record | 1909, 3/02 | 1909, 3/03 | 1915, 11/02 | ||
1158660 | Phonograph Record | 1909, 3/02 | 1909, 3/03 | 1915, 11/02 | ||
1158661 | Phonograph or Talking Machine | 1912, 9/12 | 1912, 9/16 | 1915, 11/02 | ||
1159562 | Storage Battery | 1923, 5/24 | 1923, 5/25 | 1925, 11/03 | ||
1163329 | Filament for Incandescent Electric Lamps | 1907, 5/28 | 1907, 5/31 | 1915, 12/07 | ||
1167484 | Production of Nickel Hydroxide | 1911, 4/07 | 1911, 4/08 | 1916, 1/11 | ||
1167485 | Storage Battery | 1912, 4/23 | 1912, 4/30 | 1916, 1/11 | ||
1167637 | Method of Utilizing Waste Heat in Kilns | 1910, 7/02 | 1910, 7/07 | 1916, 1/11 | ||
1167638 | Means for Concentrating Ores | 1912, 5/21 | 1912, 5/23 | 1916, 1/11 | ||
1178062 | Moving-Picture Apparatus | 1910, 5/31 | 1910, 6/06 | 1916, 4/04 | ||
1178063 | Receptacle-Filling Machine | 1912, 5/31 | 1912, 6/07 | 1916, 4/04 | ||
1182897 | Apparatus for Recording and Reproducing Motion and Sounds | 1908, 2/04 | 1908, 2/08 | 1916, 5/16 | ||
1184332 | Phonograph or Talking Machine | 1910, 12/05 | 1910, 12/07 | 1916, 5/23 | ||
1184333 | Phonograph or Talking Machine | 1911, 2/15 | 1911, 2/17 | 1916, 5/23 | ||
1184334 | Phonograph or Talking Machine | 1912, 8/09 | 1912, 8/12 | 1916, 5/23 | ||
1190133 | Means for Recording Sounds | 1912, 2/15 | 1912, 2/16 | 1916, 7/04 | ||
1192400 | Electrical System for Automobiles | 1912, 5/21 | 1912, 5/23 | 1916, 7/25 | ||
1197723 | Coating Apparatus | 1912, 10/25 | 1912, 10/26 | 1916, 9/12 | ||
1198426 | Production of Electrode Elements | 1914, 8/27 | 1914, 8/31 | 1916, 9/19 | ||
1201448 | Coating Apparatus | 1912, 10/25 | 1912, 10/26 | 1916, 10/17 | ||
1201449 | Sound-Modifying Device | 1914, 4/21 | 1914, 4/25 | 1916, 10/17 | ||
1204420 | Sound-Box | 1911, 3/22 | 1911, 3/24 | 1916, 11/14 | ||
1207382 | Primary Battery | 1910, 5/19 | 1910, 5/24 | 1916, 12/05 | ||
1207383 | Sound-Record Tablet | 1913, 1/29 | 1913, 1/30 | 1916, 12/05 | ||
1219272 | Process of Constructing Concrete Buildings | 1908, 8/10 | 1908, 8/13 | 1917, 3/13 | ||
1221981 | Alternating-Current Rectifier | 1911, 12/12 | 1911, 12/30 | 1917, 4/10 | ||
1234450 | Celluloid Record-Blank | 1912, 9/12 | 1912, 9/16 | 1917, 7/24 | ||
1234451 | Mold or Transfer Plate | 1912, 10/25 | 1912, 10/26 | 1917, 7/24 | ||
1248468 | Celluloid Record-Blank | 1917, 6/01 | 1917, 6/07 | 1917, 12/04 | ||
1255517 | Starting and Current-Supplying System for Automobiles | 1912, 7/27 | 1912, 7/31 | 1918, 2/05 | ||
1266778 | Process for Making Screens for Projection | 1912, 6/19 | 1912, 6/24 | 1918, 5/21 | ||
1266779 | Electric Safety-Lantern | 1914, 10/10 | 1914, 10/16 | 1918, 5/21 | ||
1266780 | Storage Battery | 1917, 1/16 | 1917, 1/20 | 1918, 5/21 | ||
1275232 | Production of Finely Divided Metals | 1911, 12/20 | 1911, 12/22 | 1918, 8/13 | ||
1283706 | Paraphenylenediamin Substance and Process Relating Thereto | 1916, 9/21 | 1916, 10/02 | 1918, 11/05 | ||
1286259 | Means for Recording Sound | 1913, 2/28 | 1913, 3/06 | 1918, 12/03 | ||
1290138 | Friction Speed-Governor | 1913, 11/21 | 1913, 12/02 | 1919, 1/07 | ||
1292277 | Swaging Machine | 1917, 6/26 | 1917, 6/29 | 1919, 1/21 | ||
1297294 | Projectiles | 1916, 1/11 | 1916, 1/24 | 1919, 3/11 | ||
1299693 | Storage Battery | 1914, 8/06 | 1914, 8/10 | 1919, 4/08 | ||
1300708 | Projectiles | 1916, 2/05 | 1916, 2/12 | 1919, 4/15 | ||
1300709 | Projectiles | 1916, 2/05 | 1916, 2/12 | 1919, 4/15 | ||
1311955 | Tube Filling and Tamping Machine | 1916, 3/04 | 1916, 3/06 | 1919, 8/05 | ||
1323218 | Method and Means for Improving the Rendition of Musical Compositions | 1916, 1/12 | 1916, 1/17 | 1919, 1/12 | ||
1326330 | Mold for Sound Records | 1914, 10/09 | 1914, 10/13 | 1919, 12/30 | ||
1326854 | Apparatus for the Production of Concrete Structures | 1917, 1/16 | 1917, 1/18 | 1919, 12/30 | ||
1342326 | Composition of Matter for Sound-Records or the Like and Process | 1915, 8/21 | 1915, 8/26 | 1920, 6/01 | ||
1359972 | Electroplating | 1919, 6/18 | 1919, 6/21 | 1920, 11/23 | ||
1364358 | Battery-Tray | 1915, 12/08 | 1915, 12/13 | 1921, 1/04 | ||
1364359 | Protecting-Varnish for Electrodes of Electrolytic Cells | 1919, 9/24 | 1919, 9/29 | 1921, 1/04 | ||
1369271 | Cleaning of Metallic Surfaces | 1919, 6/24 | 1919, 7/03 | 1921, 2/22 | ||
1369272 | Process of Molding | 1919, 8/01 | 1919, 8/05 | 1921, 2/22 | ||
1371414 | Nickel-Plating | 1919, 6/12 | 1919, 6/17 | 1921, 3/15 | ||
1377192 | Production of Molded Articles | 1919, 1/14 | 1919, 1/18 | 1910, 5/10 | ||
1377193 | Production of Molded Articles | 1919, 1/15 | 1919, 1/23 | 1921, 5/10 | ||
1377194 | Storage Battery | 1920, 6/14 | 1920, 6/16 | 1921, 5/10 | ||
1379088 | Storage Battery | 1919, 9/13 | 1919, 9/16 | 1921, 5/24 | ||
1379089 | Production of Thin Metallic Sheets or Foils | 1919, 9/30 | 1919, 10/04 | 1921, 5/24 | ||
1386095 | Electrode Element for Galvanic Batteries and Method of Producing Same | 1919, 11/03 | 1919, 11/06 | 1921, 8/02 | ||
1401391 | Protective Coating for Steel and Iron | 1919, 11/28 | 1919, 12/02 | 1922, 3/21 | ||
1402751 | Storage-Battery Electrode and the Production of Same | 1919, 8/28 | 1919, 9/05 | 1922, 1/10 | ||
1411425 | Production of Molded Articles | 1919, 4/24 | 1919, 4/30 | 1922, 4/04 | ||
1417463 | Mold | 1919, 6/25 | 1919, 7/03 | 1922, 5/23 | Charles G. Kircher | |
1417464 | Production of Thin Metal Sheets or Foils | 1920, 7/08 | 1920, 7/16 | 1922, 5/23 | ||
1425183 | Transmitter | 1918, 10/23 | 1918, 10/26 | 1922, 8/08 | ||
1425184 | Production of Thin Metal Sheets or Foils | 1920, 8/23 | 1920, 8/26 | 1922, 8/08 | ||
1425458 | Stylus Mounting | 1919, 12/09 | 1919, 12/11 | 1922, 8/08 | ||
1456687 | Stylus Mounting | 1919, 12/09 | 1919, 12/11 | 1923, 5/29 | ||
1488480 | Regeneration of Alkaline Storage-Battery Elements | 1921, 9/26 | 1921, 9/28 | 1924, 4/01 | ||
1488481 | Regeneration of Storage-Battery Elements | 1922, 4/25 | 1922, 4/26 | 1924, 4/01 | ||
1489240 | Voltaic Battery and the Production of Electrode Elements Therefor | 1920, 12/31 | 1921, 1/05 | 1924, 4/08 | ||
1492023 | Sound Record | 1922, 2/08 | 1922, 2/11 | 1924, 4/29 | ||
1495580 | Method of Producing Chlorinated Rubber | 1923, 2/05 | 1923, 2/08 | 1924, 5/27 | ||
1526326 | Storage Battery | 1924, 2/25 | 1924, 3/12 | 1925, 2/17 | ||
1546573 | Production of Disk Phonograph Records | 1923, 5/24 | 1923, 5/23 | 1925, 7/21 | ||
1583783 | Centrifugal Speed Governor | 1923, 11/12 | 1923, 11/14 | 1926, 5/11 | ||
1599121 | Production of Depolarizing Agent for Voltaic Battery | 1924, 2/20 | 1924, 2/26 | 1926, 9/07 | ||
1600722 | Mounting for Diamonds and the Like | 1923, 6/28 | 1923, 7/06 | 1926, 9/21 | ||
1644670 | Cabinet | 1925, 1/29 | 1925, 1/31 | 1927, 10/17 | ||
1649579 | Storage-Battery Electrode Element and Production Thereof | 1926, 7/25 | 1925, 7/24 | 1927, 11/15 | ||
1651196 | Storage Battery | 1923, 5/11 | 1923, 5/14 | 1927, 11/29 | ||
1678246 | Production of Alkali-Metal Compounds from Silicates Containing Them | 1922, 6/23 | 1922, 6/28 | 1928, 7/24 | ||
1690159 | Method of Producing Sound-Record Tablets | 1926, 10/01 | 1926, 10/05 | 1928, 11/06 | ||
1702935 | Receiving Apparatus for Radio and Telephone Circuits | 1925, 2/02 | 1925, 2/13 | 1929, 2/19 | ||
1708692 | Phonograph | 1926, 2/01 | 1926, 2/13 | 1929, 4/09 | ||
1711265 | Phonograph Reproducer | 1926, 2/01 | 1926, 2/10 | 1929, 4/30 | ||
1723609 | Apparatus for Producing Storage Battery Electrode Elements | 1927, 10/11 | 1927, 10/12 | 1929, 8/06 | ||
1740079 | Extraction of Rubber from Plants | 1927, 11/25 | 1927, 11/30 | 1929, 12/07 | ||
1744533 | Mounting for Diaphragms of Sound Boxes | 1925, 4/28 | 1925, 4/30 | 1930, 1/21 | ||
1744534 | Production of Molded Articles | 1926, 1/25 | 1926, 1/29 | 1930, 1/21 | ||
1829856 | Dynamo Electric Machine | 1928, 12/13 | 1928, 12/15 | 1931, 11/03 | ||
1836066 | Electroplating Apparatus | 1926, 8/13 | 1926, 8/14 | 1931, 12/15 | ||
1862740 | Production of Molded Articles | 1928, 10/04 | 1928, 10/06 | 1932, 6/14 | ||
1908380 | Holder for Articles to be Electroplated | 1931, 1/06 | 1931, 1/09 | 1933, 5/16 |
danielvw
Labels: Inspiration, Technology
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