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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2287105.pdf | 1.13 MB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287105-A // Electronic organ // Kannenberg Walter F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.13 MB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287105-A // Electronic organ // Kannenberg Walter F. // 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 2287163.pdf | 1.54 MB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287163-A // Seal and joint for deep-sea cables // Bishop Walter M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.54 MB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287163-A // Seal and joint for deep-sea cables // Bishop Walter M. // Bell Telephone Labor Inc | ||||
| PDF File 2287170.pdf | 435 kB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287170-A // Inductance device // Ganz Albert G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 435 kB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287170-A // Inductance device // Ganz Albert G. // Bell Telephone Labor Inc | ||||
| PDF File 2287174.pdf | 359 kB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287174-A // Relative phase measuring circuit and method // Heising Raymond A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 359 kB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287174-A // Relative phase measuring circuit and method // Heising Raymond A. // Bell Telephone Labor Inc | ||||
| PDF File 2287176.pdf | 555 kB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287176-A // Telephone coin collector // Hoyt Frederick A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 555 kB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287176-A // Telephone coin collector // Hoyt Frederick A. // Bell Telephone Labor Inc | ||||
| PDF File 2287243.pdf | 402 kB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287243-A // Electrical shielding apparatus // Hebert Charles A. ; Wier Anthony J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 402 kB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287243-A // Electrical shielding apparatus // Hebert Charles A. ; Wier Anthony J. // Bell Telephone Labor Inc | ||||
| PDF File 2287408.pdf | 932 kB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287408-A // Modulating and compensating apparatus // Jr. Millard W. Baldwin, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 932 kB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287408-A // Modulating and compensating apparatus // Jr. Millard W. Baldwin, // Bell Telephone Labor Inc | ||||
| PDF File 2287413.pdf | 1.87 MB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287413-A // Facsimile system // Bruce Edmond ; Herriott William // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.87 MB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287413-A // Facsimile system // Bruce Edmond ; Herriott William // Bell Telephone Labor Inc | ||||
| PDF File 2287421.pdf | 511 kB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287421-A // Stabilization of halogenated compounds // Egerton Lawson // Bell Telephone Labor Inc | |||
| Version 1 (current) | 511 kB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287421-A // Stabilization of halogenated compounds // Egerton Lawson // Bell Telephone Labor Inc | ||||
| PDF File 2287587.pdf | 1.18 MB | Shaun Ewing | Jun 23, 1942 00:00 |
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US-2287587-A // Light modulating apparatus // Willard Gerald W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.18 MB | Shaun Ewing | Jun 23, 1942 00:00 | US-2287587-A // Light modulating apparatus // Willard Gerald W. // Bell Telephone Labor Inc | ||||
| PDF File 2287881.pdf | 974 kB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2287881-A // Telephone system // Holden William H. T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 974 kB | Shaun Ewing | Jun 30, 1942 00:00 | US-2287881-A // Telephone system // Holden William H. T. // Bell Telephone Labor Inc | ||||
| PDF File 2287998.pdf | 2.43 MB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2287998-A // Telephone circuit // Johnson Kenneth S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.43 MB | Shaun Ewing | Jun 30, 1942 00:00 | US-2287998-A // Telephone circuit // Johnson Kenneth S. // Bell Telephone Labor Inc | ||||
| PDF File 2288025.pdf | 885 kB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2288025-A // Automatic frequency control system // Pomeroy Allen F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 885 kB | Shaun Ewing | Jun 30, 1942 00:00 | US-2288025-A // Automatic frequency control system // Pomeroy Allen F. // Bell Telephone Labor Inc | ||||
| PDF File 2288049.pdf | 888 kB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2288049-A // Telephone set circuit // Tillman Richard J. ; Zinn Manvel K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 888 kB | Shaun Ewing | Jun 30, 1942 00:00 | US-2288049-A // Telephone set circuit // Tillman Richard J. ; Zinn Manvel K. // Bell Telephone Labor Inc | ||||
| PDF File 2288251.pdf | 3.28 MB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2288251-A // Automatic toll switching telephone system // Murphy Paul B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.28 MB | Shaun Ewing | Jun 30, 1942 00:00 | US-2288251-A // Automatic toll switching telephone system // Murphy Paul B. // Bell Telephone Labor Inc | ||||
| PDF File 2288256.pdf | 1020 kB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2288256-A // Transmission through space discharge device // Shepherd William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1020 kB | Shaun Ewing | Jun 30, 1942 00:00 | US-2288256-A // Transmission through space discharge device // Shepherd William G. // Bell Telephone Labor Inc | ||||
| PDF File 2288275.pdf | 824 kB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2288275-A // Modulating system // Ferrell Enoch B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 824 kB | Shaun Ewing | Jun 30, 1942 00:00 | US-2288275-A // Modulating system // Ferrell Enoch B. // Bell Telephone Labor Inc | ||||
| PDF File 2288435.pdf | 448 kB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2288435-A // Remote control apparatus // Browne Bennie O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 448 kB | Shaun Ewing | Jun 30, 1942 00:00 | US-2288435-A // Remote control apparatus // Browne Bennie O. // Bell Telephone Labor Inc | ||||
| PDF File 2288451.pdf | 651 kB | Shaun Ewing | Jun 30, 1942 00:00 |
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US-2288451-A // Electric switch // Harrison Henry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 651 kB | Shaun Ewing | Jun 30, 1942 00:00 | US-2288451-A // Electric switch // Harrison Henry C. // Bell Telephone Labor Inc |
