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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2346553.pdf | 432 kB | Shaun Ewing | Apr 11, 1944 00:00 |
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US-2346553-A // Coating suspension and method of preparation // Jr. Joshua R. C. Brown, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 432 kB | Shaun Ewing | Apr 11, 1944 00:00 | US-2346553-A // Coating suspension and method of preparation // Jr. Joshua R. C. Brown, // Bell Telephone Labor Inc | ||||
| PDF File 2296854.pdf | 431 kB | Shaun Ewing | Sept 29, 1942 00:00 |
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US-2296854-A // Dielectric material // Kemp Archie R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 431 kB | Shaun Ewing | Sept 29, 1942 00:00 | US-2296854-A // Dielectric material // Kemp Archie R. // Bell Telephone Labor Inc | ||||
| PDF File 2368688.pdf | 431 kB | Shaun Ewing | Feb 06, 1945 00:00 |
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US-2368688-A // Electrolytic device // Taylor Raymond L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 431 kB | Shaun Ewing | Feb 06, 1945 00:00 | US-2368688-A // Electrolytic device // Taylor Raymond L. // Bell Telephone Labor Inc | ||||
| PDF File 2244338.pdf | 431 kB | Shaun Ewing | Jun 03, 1941 00:00 |
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US-2244338-A // Contact chatter indicator // Krebs Luther E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 431 kB | Shaun Ewing | Jun 03, 1941 00:00 | US-2244338-A // Contact chatter indicator // Krebs Luther E. // Bell Telephone Labor Inc | ||||
| PDF File 2302128.pdf | 430 kB | Shaun Ewing | Nov 17, 1942 00:00 |
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US-2302128-A // Counting device // Lakatos Emory // Bell Telephone Labor Inc | |||
| Version 1 (current) | 430 kB | Shaun Ewing | Nov 17, 1942 00:00 | US-2302128-A // Counting device // Lakatos Emory // Bell Telephone Labor Inc | ||||
| PDF File 2391689.pdf | 430 kB | Shaun Ewing | Dec 25, 1945 00:00 |
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US-2391689-A // Stabilization of halogenated compounds // Egerton Lawson // Bell Telephone Labor Inc | |||
| Version 1 (current) | 430 kB | Shaun Ewing | Dec 25, 1945 00:00 | US-2391689-A // Stabilization of halogenated compounds // Egerton Lawson // Bell Telephone Labor Inc | ||||
| PDF File 2249950.pdf | 429 kB | Shaun Ewing | Jul 22, 1941 00:00 |
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US-2249950-A // Method of preparing linear polyesters // Fuller Calvin S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 429 kB | Shaun Ewing | Jul 22, 1941 00:00 | US-2249950-A // Method of preparing linear polyesters // Fuller Calvin S. // Bell Telephone Labor Inc | ||||
| PDF File 2259103.pdf | 429 kB | Shaun Ewing | Oct 14, 1941 00:00 |
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US-2259103-A // Automatic switching device // Drake Percy B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 429 kB | Shaun Ewing | Oct 14, 1941 00:00 | US-2259103-A // Automatic switching device // Drake Percy B. // Bell Telephone Labor Inc | ||||
| PDF File 2274013.pdf | 429 kB | Shaun Ewing | Feb 24, 1942 00:00 |
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US-2274013-A // Time delay relay // Swenson Paul W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 429 kB | Shaun Ewing | Feb 24, 1942 00:00 | US-2274013-A // Time delay relay // Swenson Paul W. // Bell Telephone Labor Inc | ||||
| PDF File 2373861.pdf | 428 kB | Shaun Ewing | Apr 17, 1945 00:00 |
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US-2373861-A // Method of making contact wiper springs // Jr. Charles L. Van Inwagen, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 428 kB | Shaun Ewing | Apr 17, 1945 00:00 | US-2373861-A // Method of making contact wiper springs // Jr. Charles L. Van Inwagen, // Bell Telephone Labor Inc | ||||
| PDF File 2338179.pdf | 428 kB | Shaun Ewing | Jan 04, 1944 00:00 |
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US-2338179-A // Cable terminal housing // Halbrook Warwick W. ; Kelsay Le Roy W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 428 kB | Shaun Ewing | Jan 04, 1944 00:00 | US-2338179-A // Cable terminal housing // Halbrook Warwick W. ; Kelsay Le Roy W. // Bell Telephone Labor Inc | ||||
| PDF File 2349929.pdf | 427 kB | Shaun Ewing | May 30, 1944 00:00 |
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US-2349929-A // Switching mechanism // Atkins George E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 427 kB | Shaun Ewing | May 30, 1944 00:00 | US-2349929-A // Switching mechanism // Atkins George E. // Bell Telephone Labor Inc | ||||
| PDF File 2287127.pdf | 427 kB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287127-A // Signaling secrecy system // Phillips George M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 427 kB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287127-A // Signaling secrecy system // Phillips George M. // Bell Telephone Labor Inc | ||||
| PDF File 2301343.pdf | 427 kB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301343-A // Regulated rectifier // Tarr James E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 427 kB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301343-A // Regulated rectifier // Tarr James E. // Bell Telephone Labor Inc | ||||
| PDF File 2238070.pdf | 426 kB | Shaun Ewing | Apr 15, 1941 00:00 |
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US-2238070-A // Broadcast switching system // Murphy Paul B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 426 kB | Shaun Ewing | Apr 15, 1941 00:00 | US-2238070-A // Broadcast switching system // Murphy Paul B. // Bell Telephone Labor Inc | ||||
| PDF File 2318423.pdf | 426 kB | Shaun Ewing | May 04, 1943 00:00 |
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US-2318423-A // Electron discharge device // Samuel Arthur L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 426 kB | Shaun Ewing | May 04, 1943 00:00 | US-2318423-A // Electron discharge device // Samuel Arthur L. // Bell Telephone Labor Inc | ||||
| PDF File 2253577.pdf | 425 kB | Shaun Ewing | Aug 26, 1941 00:00 |
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US-2253577-A // Resistance device // Pearson Gerald L. ; Jr. Joseph B. Stucky, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 425 kB | Shaun Ewing | Aug 26, 1941 00:00 | US-2253577-A // Resistance device // Pearson Gerald L. ; Jr. Joseph B. Stucky, // Bell Telephone Labor Inc | ||||
| PDF File 2315733.pdf | 425 kB | Shaun Ewing | Apr 06, 1943 00:00 |
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US-2315733-A // Impulse repeater // Pfleger Kenneth W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 425 kB | Shaun Ewing | Apr 06, 1943 00:00 | US-2315733-A // Impulse repeater // Pfleger Kenneth W. // Bell Telephone Labor Inc | ||||
| PDF File 2374925.pdf | 425 kB | Shaun Ewing | May 01, 1945 00:00 |
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US-2374925-A // Folding door // Corso Frank S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 425 kB | Shaun Ewing | May 01, 1945 00:00 | US-2374925-A // Folding door // Corso Frank S. // Bell Telephone Labor Inc | ||||
| PDF File 2254852.pdf | 424 kB | Shaun Ewing | Sept 02, 1941 00:00 |
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US-2254852-A // Oscillation generator // Miller Ralph L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 424 kB | Shaun Ewing | Sept 02, 1941 00:00 | US-2254852-A // Oscillation generator // Miller Ralph L. // Bell Telephone Labor Inc |
