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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2516797.pdf | 1.37 MB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516797-A // Amplifier circuit having reactive load // Oliver Bernard M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.37 MB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516797-A // Amplifier circuit having reactive load // Oliver Bernard M. // Bell Telephone Labor Inc | ||||
| PDF File 2516790.pdf | 1.44 MB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516790-A // Slow-acting quick-release relay // Morton Edmund R. ; Stoller Hugh M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.44 MB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516790-A // Slow-acting quick-release relay // Morton Edmund R. ; Stoller Hugh M. // Bell Telephone Labor Inc | ||||
| PDF File 2516780.pdf | 6.21 MB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516780-A // Trainer for enabling the giving of radio instruction // Ludwig Arthur // Bell Telephone Labor Inc | |||
| Version 1 (current) | 6.21 MB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516780-A // Trainer for enabling the giving of radio instruction // Ludwig Arthur // Bell Telephone Labor Inc | ||||
| PDF File 2516776.pdf | 1.91 MB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516776-A // Electroacoustic system and means // Johnson Kenneth S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.91 MB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516776-A // Electroacoustic system and means // Johnson Kenneth S. // Bell Telephone Labor Inc | ||||
| PDF File 2516772.pdf | 962 kB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516772-A // Cross-wire switch // Hickman Clarence N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 962 kB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516772-A // Cross-wire switch // Hickman Clarence N. // Bell Telephone Labor Inc | ||||
| PDF File 2516765.pdf | 2.61 MB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516765-A // Tracking control // Ferrell Enoch B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.61 MB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516765-A // Tracking control // Ferrell Enoch B. // Bell Telephone Labor Inc | ||||
| PDF File 2516763.pdf | 2.38 MB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516763-A // Power line carrier frequency telephone system // Edson Robert C. ; Hochgraf Lester // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.38 MB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516763-A // Power line carrier frequency telephone system // Edson Robert C. ; Hochgraf Lester // Bell Telephone Labor Inc | ||||
| PDF File 2516756.pdf | 448 kB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516756-A // Meter protection circuit // Cowley Greer W. ; Thomas Donald E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 448 kB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516756-A // Meter protection circuit // Cowley Greer W. ; Thomas Donald E. // Bell Telephone Labor Inc | ||||
| PDF File 2516752.pdf | 927 kB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516752-A // Coding tube for pulse code modulation signals // Carbrey Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 927 kB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516752-A // Coding tube for pulse code modulation signals // Carbrey Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2516587.pdf | 1.04 MB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516587-A // Correction of errors in pulse code communication // Peterson Eugene // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.04 MB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516587-A // Correction of errors in pulse code communication // Peterson Eugene // Bell Telephone Labor Inc | ||||
| PDF File 2516211.pdf | 609 kB | Shaun Ewing | Jul 25, 1950 00:00 |
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US-2516211-A // Filter connecting telephone transmitter to power line during calls // Hochgraf Lester // Bell Telephone Labor Inc | |||
| Version 1 (current) | 609 kB | Shaun Ewing | Jul 25, 1950 00:00 | US-2516211-A // Filter connecting telephone transmitter to power line during calls // Hochgraf Lester // Bell Telephone Labor Inc | ||||
| PDF File 2516069.pdf | 1.45 MB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2516069-A // Observer-controlled television system // Newhouse Russell C. ; Reynolds Frederick W. // Bell Telephone Laboratoies Inc | |||
| Version 1 (current) | 1.45 MB | Shaun Ewing | Jul 18, 1950 00:00 | US-2516069-A // Observer-controlled television system // Newhouse Russell C. ; Reynolds Frederick W. // Bell Telephone Laboratoies Inc | ||||
| PDF File 2516058.pdf | 430 kB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2516058-A // Apparatus for plating of metals // Lander James J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 430 kB | Shaun Ewing | Jul 18, 1950 00:00 | US-2516058-A // Apparatus for plating of metals // Lander James J. // Bell Telephone Labor Inc | ||||
| PDF File 2516047.pdf | 375 kB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2516047-A // Stable curable polyorganosiloxane compositions // Coste John B. De // Bell Telephone Labor Inc | |||
| Version 1 (current) | 375 kB | Shaun Ewing | Jul 18, 1950 00:00 | US-2516047-A // Stable curable polyorganosiloxane compositions // Coste John B. De // Bell Telephone Labor Inc | ||||
| PDF File 2515361.pdf | 373 kB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2515361-A // Electric discharge device // Vance Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 373 kB | Shaun Ewing | Jul 18, 1950 00:00 | US-2515361-A // Electric discharge device // Vance Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2515352.pdf | 551 kB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2515352-A // Hinged brace // Masek Fred E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 551 kB | Shaun Ewing | Jul 18, 1950 00:00 | US-2515352-A // Hinged brace // Masek Fred E. // Bell Telephone Labor Inc | ||||
| PDF File 2515339.pdf | 1.74 MB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2515339-A // Three coordinate indicating system for radar apparatus // Doherty William H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.74 MB | Shaun Ewing | Jul 18, 1950 00:00 | US-2515339-A // Three coordinate indicating system for radar apparatus // Doherty William H. // Bell Telephone Labor Inc | ||||
| PDF File 2515337.pdf | 1.42 MB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2515337-A // Metal to glass seal and method of producing same // Clark James E. ; Ronci Victor L. ; West John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.42 MB | Shaun Ewing | Jul 18, 1950 00:00 | US-2515337-A // Metal to glass seal and method of producing same // Clark James E. ; Ronci Victor L. ; West John W. // Bell Telephone Labor Inc | ||||
| PDF File 2515332.pdf | 1.20 MB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2515332-A // Object locating system // Budenbom Horace T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.20 MB | Shaun Ewing | Jul 18, 1950 00:00 | US-2515332-A // Object locating system // Budenbom Horace T. // Bell Telephone Labor Inc | ||||
| PDF File 2515331.pdf | 551 kB | Shaun Ewing | Jul 18, 1950 00:00 |
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US-2515331-A // Holding fixture for crystals // Bond Walter L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 551 kB | Shaun Ewing | Jul 18, 1950 00:00 | US-2515331-A // Holding fixture for crystals // Bond Walter L. // Bell Telephone Labor Inc |
