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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2320407.pdf | 502 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320407-A // Retractile wheel assembly // Campbell Thaddeus C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 502 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320407-A // Retractile wheel assembly // Campbell Thaddeus C. // Bell Telephone Labor Inc | ||||
| PDF File 2320433.pdf | 317 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320433-A // Telephone transmitter // Herckmans Alfred // Bell Telephone Labor Inc | |||
| Version 1 (current) | 317 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320433-A // Telephone transmitter // Herckmans Alfred // Bell Telephone Labor Inc | ||||
| PDF File 2320726.pdf | 772 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320726-A // Telephone station equipment // Herckmans Alfred // Bell Telephone Labor Inc | |||
| Version 1 (current) | 772 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320726-A // Telephone station equipment // Herckmans Alfred // Bell Telephone Labor Inc | ||||
| PDF File 2320734.pdf | 452 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320734-A // Switching mechanism // Mead Edward D. ; Miller Victor F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 452 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320734-A // Switching mechanism // Mead Edward D. ; Miller Victor F. // Bell Telephone Labor Inc | ||||
| PDF File 2320756.pdf | 228 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320756-A // Electronic device // Skellett Albert M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 228 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320756-A // Electronic device // Skellett Albert M. // Bell Telephone Labor Inc | ||||
| PDF File 2320938.pdf | 1003 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320938-A // Gauge // Lang Wilmarth Y. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1003 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320938-A // Gauge // Lang Wilmarth Y. // Bell Telephone Labor Inc | ||||
| PDF File 2320943.pdf | 689 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320943-A // Telephone system // Logan Mason A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 689 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320943-A // Telephone system // Logan Mason A. // Bell Telephone Labor Inc | ||||
| PDF File 2320957.pdf | 329 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320957-A // Telephone signaling system // Ulrich Horace W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 329 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320957-A // Telephone signaling system // Ulrich Horace W. // Bell Telephone Labor Inc | ||||
| PDF File 2320963.pdf | 635 kB | Shaun Ewing | Jun 01, 1943 00:00 |
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US-2320963-A // Phase modulation // Wrathall Leishman R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 635 kB | Shaun Ewing | Jun 01, 1943 00:00 | US-2320963-A // Phase modulation // Wrathall Leishman R. // Bell Telephone Labor Inc | ||||
| PDF File 2320997.pdf | 1.82 MB | Shaun Ewing | Jun 08, 1943 00:00 |
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US-2320997-A // Communication system // Bacon Walter M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.82 MB | Shaun Ewing | Jun 08, 1943 00:00 | US-2320997-A // Communication system // Bacon Walter M. // Bell Telephone Labor Inc | ||||
| PDF File 2321071.pdf | 402 kB | Shaun Ewing | Jun 08, 1943 00:00 |
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US-2321071-A // Method of assembling dry rectifiers and the like with solder // Ehrhardt Robert A. ; Wright Edgar E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 402 kB | Shaun Ewing | Jun 08, 1943 00:00 | US-2321071-A // Method of assembling dry rectifiers and the like with solder // Ehrhardt Robert A. ; Wright Edgar E. // Bell Telephone Labor Inc | ||||
| PDF File 2321710.pdf | 613 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321710-A // Relay // Stoller Hugh M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 613 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321710-A // Relay // Stoller Hugh M. // Bell Telephone Labor Inc | ||||
| PDF File 2321714.pdf | 502 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321714-A // Telephone system // Vroom Edward // Bell Telephone Labor Inc | |||
| Version 1 (current) | 502 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321714-A // Telephone system // Vroom Edward // Bell Telephone Labor Inc | ||||
| PDF File 2321723.pdf | 688 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321723-A // Speech transmission system // Zinn Manvel K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 688 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321723-A // Speech transmission system // Zinn Manvel K. // Bell Telephone Labor Inc | ||||
| PDF File 2321727.pdf | 185 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321727-A // Insulating finish for apparatus cases // Bardsley Joseph R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 185 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321727-A // Insulating finish for apparatus cases // Bardsley Joseph R. // Bell Telephone Labor Inc | ||||
| PDF File 2321731.pdf | 331 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321731-A // Method of making repairs and joints in cable sheaths // Bouton George M. ; Phipps George S. ; Schumacher Earle E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 331 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321731-A // Method of making repairs and joints in cable sheaths // Bouton George M. ; Phipps George S. ; Schumacher Earle E. // Bell Telephone Labor Inc | ||||
| PDF File 2321758.pdf | 2.82 MB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321758-A // Telephone system // Logan Mason A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.82 MB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321758-A // Telephone system // Logan Mason A. // Bell Telephone Labor Inc | ||||
| PDF File 2321886.pdf | 449 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321886-A // Electron discharge device // Anderson Alva Eugene // Bell Telephone Labor Inc | |||
| Version 1 (current) | 449 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321886-A // Electron discharge device // Anderson Alva Eugene // Bell Telephone Labor Inc | ||||
| PDF File 2321907.pdf | 450 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321907-A // Blower device // Gent Edgar W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 450 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321907-A // Blower device // Gent Edgar W. // Bell Telephone Labor Inc | ||||
| PDF File 2321912.pdf | 633 kB | Shaun Ewing | Jun 15, 1943 00:00 |
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US-2321912-A // Electron discharge apparatus // Hedberg Carl A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 633 kB | Shaun Ewing | Jun 15, 1943 00:00 | US-2321912-A // Electron discharge apparatus // Hedberg Carl A. // Bell Telephone Labor Inc |
