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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2056300.pdf | 295 kB | Shaun Ewing | Oct 06, 1936 00:00 |
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US-2056300-A // Acoustic device // Shower Edmund G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 295 kB | Shaun Ewing | Oct 06, 1936 00:00 | US-2056300-A // Acoustic device // Shower Edmund G. // Bell Telephone Labor Inc | ||||
| PDF File 2056295.pdf | 544 kB | Shaun Ewing | Oct 06, 1936 00:00 |
|
US-2056295-A // Electrical artificial larynx // Riesz Robert R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 544 kB | Shaun Ewing | Oct 06, 1936 00:00 | US-2056295-A // Electrical artificial larynx // Riesz Robert R. // Bell Telephone Labor Inc | ||||
| PDF File 2056284.pdf | 550 kB | Shaun Ewing | Oct 06, 1936 00:00 |
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US-2056284-A // Signaling method and apparatus // Maccoll Le Roy A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 550 kB | Shaun Ewing | Oct 06, 1936 00:00 | US-2056284-A // Signaling method and apparatus // Maccoll Le Roy A. // Bell Telephone Labor Inc | ||||
| PDF File 2056281.pdf | 945 kB | Shaun Ewing | Oct 06, 1936 00:00 |
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US-2056281-A // Wave filter // Lakatos Emory // Bell Telephone Labor Inc | |||
| Version 1 (current) | 945 kB | Shaun Ewing | Oct 06, 1936 00:00 | US-2056281-A // Wave filter // Lakatos Emory // Bell Telephone Labor Inc | ||||
| PDF File 2056242.pdf | 301 kB | Shaun Ewing | Oct 06, 1936 00:00 |
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US-2056242-A // Electromagnetic switching device // Anderson Frithiof B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 301 kB | Shaun Ewing | Oct 06, 1936 00:00 | US-2056242-A // Electromagnetic switching device // Anderson Frithiof B. // Bell Telephone Labor Inc | ||||
| PDF File 2056235.pdf | 753 kB | Shaun Ewing | Oct 06, 1936 00:00 |
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US-2056235-A // Resetting circuit for trigger devices // Swart Leland K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 753 kB | Shaun Ewing | Oct 06, 1936 00:00 | US-2056235-A // Resetting circuit for trigger devices // Swart Leland K. // Bell Telephone Labor Inc | ||||
| PDF File 2055662.pdf | 468 kB | Shaun Ewing | Sept 29, 1936 00:00 |
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US-2055662-A // Modulating system // Mathes Robert C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 468 kB | Shaun Ewing | Sept 29, 1936 00:00 | US-2055662-A // Modulating system // Mathes Robert C. // Bell Telephone Labor Inc | ||||
| PDF File 2055659.pdf | 504 kB | Shaun Ewing | Sept 29, 1936 00:00 |
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US-2055659-A // Telephone system // Johnston Donald F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 504 kB | Shaun Ewing | Sept 29, 1936 00:00 | US-2055659-A // Telephone system // Johnston Donald F. // Bell Telephone Labor Inc | ||||
| PDF File 2055656.pdf | 433 kB | Shaun Ewing | Sept 29, 1936 00:00 |
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US-2055656-A // Switching device // Ferguson James G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 433 kB | Shaun Ewing | Sept 29, 1936 00:00 | US-2055656-A // Switching device // Ferguson James G. // Bell Telephone Labor Inc | ||||
| PDF File 2055655.pdf | 691 kB | Shaun Ewing | Sept 29, 1936 00:00 |
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US-2055655-A // Electron lens // Davisson Clinton J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 691 kB | Shaun Ewing | Sept 29, 1936 00:00 | US-2055655-A // Electron lens // Davisson Clinton J. // Bell Telephone Labor Inc | ||||
| PDF File 2055652.pdf | 1.99 MB | Shaun Ewing | Sept 29, 1936 00:00 |
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US-2055652-A // Telephone system // Butz Edward D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.99 MB | Shaun Ewing | Sept 29, 1936 00:00 | US-2055652-A // Telephone system // Butz Edward D. // Bell Telephone Labor Inc | ||||
| PDF File 2055647.pdf | 583 kB | Shaun Ewing | Sept 29, 1936 00:00 |
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US-2055647-A // Telephone line system // Bowne Langford J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 583 kB | Shaun Ewing | Sept 29, 1936 00:00 | US-2055647-A // Telephone line system // Bowne Langford J. // Bell Telephone Labor Inc | ||||
| PDF File 2055638.pdf | 1.88 MB | Shaun Ewing | Sept 29, 1936 00:00 |
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US-2055638-A // Communication system // Staples Elliot M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.88 MB | Shaun Ewing | Sept 29, 1936 00:00 | US-2055638-A // Communication system // Staples Elliot M. // Bell Telephone Labor Inc | ||||
| PDF File 2055208.pdf | 668 kB | Shaun Ewing | Sept 22, 1936 00:00 |
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US-2055208-A // Electrical wave production // Rumpel Carl H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 668 kB | Shaun Ewing | Sept 22, 1936 00:00 | US-2055208-A // Electrical wave production // Rumpel Carl H. // Bell Telephone Labor Inc | ||||
| PDF File 2055189.pdf | 564 kB | Shaun Ewing | Sept 22, 1936 00:00 |
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US-2055189-A // Telephone loading unit and method of balancing same // Worcester Joseph A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 564 kB | Shaun Ewing | Sept 22, 1936 00:00 | US-2055189-A // Telephone loading unit and method of balancing same // Worcester Joseph A. // Bell Telephone Labor Inc | ||||
| PDF File 2055187.pdf | 431 kB | Shaun Ewing | Sept 22, 1936 00:00 |
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US-2055187-A // Phonograph reproducer // Vieth Leonard // Bell Telephone Labor Inc | |||
| Version 1 (current) | 431 kB | Shaun Ewing | Sept 22, 1936 00:00 | US-2055187-A // Phonograph reproducer // Vieth Leonard // Bell Telephone Labor Inc | ||||
| PDF File 2055185.pdf | 246 kB | Shaun Ewing | Sept 22, 1936 00:00 |
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US-2055185-A // Method of forming containers // Templeton Bryce O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 246 kB | Shaun Ewing | Sept 22, 1936 00:00 | US-2055185-A // Method of forming containers // Templeton Bryce O. // Bell Telephone Labor Inc | ||||
| PDF File 2054794.pdf | 966 kB | Shaun Ewing | Sept 22, 1936 00:00 |
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US-2054794-A // Wave filter // Dietzold Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 966 kB | Shaun Ewing | Sept 22, 1936 00:00 | US-2054794-A // Wave filter // Dietzold Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2054790.pdf | 347 kB | Shaun Ewing | Sept 22, 1936 00:00 |
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US-2054790-A // Signaling system // Curtis Austen M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 347 kB | Shaun Ewing | Sept 22, 1936 00:00 | US-2054790-A // Signaling system // Curtis Austen M. // Bell Telephone Labor Inc | ||||
| PDF File 2054789.pdf | 801 kB | Shaun Ewing | Sept 22, 1936 00:00 |
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US-2054789-A // Communication system // Chesnut Roy W. ; Crane Ralph E. ; Huber George H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 801 kB | Shaun Ewing | Sept 22, 1936 00:00 | US-2054789-A // Communication system // Chesnut Roy W. ; Crane Ralph E. ; Huber George H. // Bell Telephone Labor Inc |
