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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2909675.pdf | 751 kB | Shaun Ewing | Oct 20, 1959 00:00 |
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US-2909675-A // Bistable frequency divider // Edson James O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 751 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909675-A // Bistable frequency divider // Edson James O. // Bell Telephone Labor Inc | ||||
| PDF File 2909738.pdf | 694 kB | Shaun Ewing | Oct 20, 1959 00:00 |
|
US-2909738-A // Broadband nonreciprocal devices // Davis James L. ; Rowen John H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 694 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909738-A // Broadband nonreciprocal devices // Davis James L. ; Rowen John H. // Bell Telephone Labor Inc | ||||
| PDF File 2909720.pdf | 667 kB | Shaun Ewing | Oct 20, 1959 00:00 |
|
US-2909720-A // Current supply apparatus // Fthenakis Emanuel // Bell Telephone Labor Inc | |||
| Version 1 (current) | 667 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909720-A // Current supply apparatus // Fthenakis Emanuel // Bell Telephone Labor Inc | ||||
| PDF File 2909257.pdf | 632 kB | Shaun Ewing | Oct 20, 1959 00:00 |
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US-2909257-A // Clutch for driving apparatus // Buhrendorf Frederick G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 632 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909257-A // Clutch for driving apparatus // Buhrendorf Frederick G. // Bell Telephone Labor Inc | ||||
| PDF File 2909676.pdf | 613 kB | Shaun Ewing | Oct 20, 1959 00:00 |
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US-2909676-A // Transistor comparator circuit for analog to digital code conversion // Thomas Lewis C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 613 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909676-A // Transistor comparator circuit for analog to digital code conversion // Thomas Lewis C. // Bell Telephone Labor Inc | ||||
| PDF File 2909678.pdf | 609 kB | Shaun Ewing | Oct 20, 1959 00:00 |
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US-2909678-A // Transistor control circuits // Jensen Alan K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 609 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909678-A // Transistor control circuits // Jensen Alan K. // Bell Telephone Labor Inc | ||||
| PDF File 2909623.pdf | 512 kB | Shaun Ewing | Oct 20, 1959 00:00 |
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US-2909623-A // Interlaced feedback amplifier // Blecher Franklin H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 512 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909623-A // Interlaced feedback amplifier // Blecher Franklin H. // Bell Telephone Labor Inc | ||||
| PDF File 2909677.pdf | 471 kB | Shaun Ewing | Oct 20, 1959 00:00 |
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US-2909677-A // Transistor current limiter // Simkins Quinton W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 471 kB | Shaun Ewing | Oct 20, 1959 00:00 | US-2909677-A // Transistor current limiter // Simkins Quinton W. // Bell Telephone Labor Inc | ||||
| PDF File 2908762.pdf | 1.61 MB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908762-A // Party line identification system // Meacham Larned A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.61 MB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908762-A // Party line identification system // Meacham Larned A. // Bell Telephone Labor Inc | ||||
| PDF File 2908844.pdf | 1.55 MB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908844-A // Low noise traveling wave tubes // Quate Calvin F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.55 MB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908844-A // Low noise traveling wave tubes // Quate Calvin F. // Bell Telephone Labor Inc | ||||
| PDF File 2908761.pdf | 1.26 MB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908761-A // Voice pitch determination // Raisbeck Gordon // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.26 MB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908761-A // Voice pitch determination // Raisbeck Gordon // Bell Telephone Labor Inc | ||||
| PDF File 2908874.pdf | 734 kB | Shaun Ewing | Oct 13, 1959 00:00 |
|
US-2908874-A // Automatic phase equalizer // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 734 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908874-A // Automatic phase equalizer // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2908873.pdf | 719 kB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908873-A // Automatic phase equalizer // Bogert Bruce P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 719 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908873-A // Automatic phase equalizer // Bogert Bruce P. // Bell Telephone Labor Inc | ||||
| PDF File 2908828.pdf | 681 kB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908828-A // Transistor binary adders // Thompson Eugene C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 681 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908828-A // Transistor binary adders // Thompson Eugene C. // Bell Telephone Labor Inc | ||||
| PDF File 2908845.pdf | 621 kB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908845-A // High frequency amplifier // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 621 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908845-A // High frequency amplifier // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2908860.pdf | 574 kB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908860-A // Testing apparatus // Kircher Reymond J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 574 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908860-A // Testing apparatus // Kircher Reymond J. // Bell Telephone Labor Inc | ||||
| PDF File 2908871.pdf | 527 kB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908871-A // Negative resistance semiconductive apparatus // Mckay Kenneth G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 527 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908871-A // Negative resistance semiconductive apparatus // Mckay Kenneth G. // Bell Telephone Labor Inc | ||||
| PDF File 2908884.pdf | 404 kB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908884-A // Solderless connector // Wirsching Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 404 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908884-A // Solderless connector // Wirsching Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 2908849.pdf | 181 kB | Shaun Ewing | Oct 13, 1959 00:00 |
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US-2908849-A // Electrolytic capacitors // Taylor Raymond L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 181 kB | Shaun Ewing | Oct 13, 1959 00:00 | US-2908849-A // Electrolytic capacitors // Taylor Raymond L. // Bell Telephone Labor Inc | ||||
| PDF File 2907829.pdf | 5.38 MB | Shaun Ewing | Oct 06, 1959 00:00 |
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US-2907829-A // Time assignment signal interpolation system // Carbrey Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 5.38 MB | Shaun Ewing | Oct 06, 1959 00:00 | US-2907829-A // Time assignment signal interpolation system // Carbrey Robert L. // Bell Telephone Labor Inc |
