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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2034857.pdf | 487 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2034857-A // Carrier repeater system // Black Harold S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 487 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034857-A // Carrier repeater system // Black Harold S. // Bell Telephone Labor Inc | ||||
| PDF File 2034866.pdf | 352 kB | Shaun Ewing | Mar 24, 1936 00:00 |
|
US-2034866-A // Switching device // Harvey William H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 352 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034866-A // Switching device // Harvey William H. // Bell Telephone Labor Inc | ||||
| PDF File 2034872.pdf | 343 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2034872-A // Phonograph reproducer // Keller Arthur C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 343 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034872-A // Phonograph reproducer // Keller Arthur C. // Bell Telephone Labor Inc | ||||
| PDF File 2034874.pdf | 408 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2034874-A // Signaling system // Low Frank K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 408 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034874-A // Signaling system // Low Frank K. // Bell Telephone Labor Inc | ||||
| PDF File 2034879.pdf | 882 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2034879-A // Resilience and stiffness testing device // Ronci Victor L. ; Hale Douglas A. S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 882 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034879-A // Resilience and stiffness testing device // Ronci Victor L. ; Hale Douglas A. S. // Bell Telephone Labor Inc | ||||
| PDF File 2034881.pdf | 278 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2034881-A // Electromagnetic relay circuits // Scheer William H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 278 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034881-A // Electromagnetic relay circuits // Scheer William H. // Bell Telephone Labor Inc | ||||
| PDF File 2034883.pdf | 1.29 MB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2034883-A // Telephone system // Scudder Frederick J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.29 MB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034883-A // Telephone system // Scudder Frederick J. // Bell Telephone Labor Inc | ||||
| PDF File 2034928.pdf | 281 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2034928-A // Cable shield // John Everett St. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 281 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2034928-A // Cable shield // John Everett St. // Bell Telephone Labor Inc | ||||
| PDF File 2035258.pdf | 868 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2035258-A // Wave filter // Bode Hendrik W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 868 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2035258-A // Wave filter // Bode Hendrik W. // Bell Telephone Labor Inc | ||||
| PDF File 2035261.pdf | 467 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2035261-A // Electrical wave filter // Ciccolella David F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 467 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2035261-A // Electrical wave filter // Ciccolella David F. // Bell Telephone Labor Inc | ||||
| PDF File 2035263.pdf | 1.10 MB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2035263-A // Volume control system // Cushman Robert W. ; Hill Henry E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.10 MB | Shaun Ewing | Mar 24, 1936 00:00 | US-2035263-A // Volume control system // Cushman Robert W. ; Hill Henry E. // Bell Telephone Labor Inc | ||||
| PDF File 2035280.pdf | 515 kB | Shaun Ewing | Mar 24, 1936 00:00 |
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US-2035280-A // Coin collector // Shann Oscar A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 515 kB | Shaun Ewing | Mar 24, 1936 00:00 | US-2035280-A // Coin collector // Shann Oscar A. // Bell Telephone Labor Inc | ||||
| PDF File 2035473.pdf | 394 kB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2035473-A // Phonograph // Harrison Henry C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 394 kB | Shaun Ewing | Mar 31, 1936 00:00 | US-2035473-A // Phonograph // Harrison Henry C. // Bell Telephone Labor Inc | ||||
| PDF File 2036010.pdf | 287 kB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2036010-A // Mounting for acoustic devices // Atkins George E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 287 kB | Shaun Ewing | Mar 31, 1936 00:00 | US-2036010-A // Mounting for acoustic devices // Atkins George E. // Bell Telephone Labor Inc | ||||
| PDF File 2036023.pdf | 913 kB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2036023-A // Telephone system // Curl Herbert C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 913 kB | Shaun Ewing | Mar 31, 1936 00:00 | US-2036023-A // Telephone system // Curl Herbert C. // Bell Telephone Labor Inc | ||||
| PDF File 2036037.pdf | 1.01 MB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2036037-A // Telephone call transmitter // Goff Harold W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.01 MB | Shaun Ewing | Mar 31, 1936 00:00 | US-2036037-A // Telephone call transmitter // Goff Harold W. // Bell Telephone Labor Inc | ||||
| PDF File 2036045.pdf | 400 kB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2036045-A // Shielding // Harris Henry J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 400 kB | Shaun Ewing | Mar 31, 1936 00:00 | US-2036045-A // Shielding // Harris Henry J. // Bell Telephone Labor Inc | ||||
| PDF File 2036055.pdf | 759 kB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2036055-A // Telephone system // Koechling Charles D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 759 kB | Shaun Ewing | Mar 31, 1936 00:00 | US-2036055-A // Telephone system // Koechling Charles D. // Bell Telephone Labor Inc | ||||
| PDF File 2036059.pdf | 1.35 MB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2036059-A // Testing equipment // Lang Wilmarth Y. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.35 MB | Shaun Ewing | Mar 31, 1936 00:00 | US-2036059-A // Testing equipment // Lang Wilmarth Y. // Bell Telephone Labor Inc | ||||
| PDF File 2036078.pdf | 396 kB | Shaun Ewing | Mar 31, 1936 00:00 |
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US-2036078-A // Generator of interrupted wave // Pruden Harold M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 396 kB | Shaun Ewing | Mar 31, 1936 00:00 | US-2036078-A // Generator of interrupted wave // Pruden Harold M. // Bell Telephone Labor Inc |
