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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2633550.pdf | 1.51 MB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633550-A // Multicathode gaseous discharge device // Stieritz William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.51 MB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633550-A // Multicathode gaseous discharge device // Stieritz William G. // Bell Telephone Labor Inc | ||||
| PDF File 2633534.pdf | 3.44 MB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633534-A // Variable frequency oscillator // Anderson Frithiof B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.44 MB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633534-A // Variable frequency oscillator // Anderson Frithiof B. // Bell Telephone Labor Inc | ||||
| PDF File 2633521.pdf | 793 kB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633521-A // High-temperature coefficient resistor and method of making it // Becker Joseph A. ; Christensen Howard // Bell Telephone Labor Inc | |||
| Version 1 (current) | 793 kB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633521-A // High-temperature coefficient resistor and method of making it // Becker Joseph A. ; Christensen Howard // Bell Telephone Labor Inc | ||||
| PDF File 2633502.pdf | 3.70 MB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633502-A // Mechanical communication switchboard // Carpenter Warren W. ; Murphy Paul B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.70 MB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633502-A // Mechanical communication switchboard // Carpenter Warren W. ; Murphy Paul B. // Bell Telephone Labor Inc | ||||
| PDF File 2633498.pdf | 2.07 MB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633498-A // Selecting and two-way translating system // Schneckloth Harry H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.07 MB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633498-A // Selecting and two-way translating system // Schneckloth Harry H. // Bell Telephone Labor Inc | ||||
| PDF File 2633495.pdf | 563 kB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633495-A // Electronic code pulse receiving circuit // Holden William H. T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 563 kB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633495-A // Electronic code pulse receiving circuit // Holden William H. T. // Bell Telephone Labor Inc | ||||
| PDF File 2633492.pdf | 3.06 MB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633492-A // Guided wave frequency range, frequency selective and equalizing structure // Ring Douglas H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.06 MB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633492-A // Guided wave frequency range, frequency selective and equalizing structure // Ring Douglas H. // Bell Telephone Labor Inc | ||||
| PDF File 2633159.pdf | 895 kB | Shaun Ewing | Mar 31, 1953 00:00 |
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US-2633159-A // Method of fabricating cathode assemblies // Shower Edmund G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 895 kB | Shaun Ewing | Mar 31, 1953 00:00 | US-2633159-A // Method of fabricating cathode assemblies // Shower Edmund G. // Bell Telephone Labor Inc | ||||
| PDF File 2632147.pdf | 1.09 MB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632147-A // Communication system employing pulse code modulation // Mohr Milton E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.09 MB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632147-A // Communication system employing pulse code modulation // Mohr Milton E. // Bell Telephone Labor Inc | ||||
| PDF File 2632146.pdf | 792 kB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632146-A // Transistor frequency modulation // Kock Winston E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 792 kB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632146-A // Transistor frequency modulation // Kock Winston E. // Bell Telephone Labor Inc | ||||
| PDF File 2632101.pdf | 973 kB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632101-A // Reduction of noise in transmission systems // Quarles Donald A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 973 kB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632101-A // Reduction of noise in transmission systems // Quarles Donald A. // Bell Telephone Labor Inc | ||||
| PDF File 2632062.pdf | 381 kB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632062-A // Semiconductor transducer // Montgomery Harold C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 381 kB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632062-A // Semiconductor transducer // Montgomery Harold C. // Bell Telephone Labor Inc | ||||
| PDF File 2632058.pdf | 1.61 MB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632058-A // Pulse code communication // Gray Frank // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.61 MB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632058-A // Pulse code communication // Gray Frank // Bell Telephone Labor Inc | ||||
| PDF File 2632057.pdf | 1.46 MB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632057-A // Signal transmission // Jr. Walter Koenig, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.46 MB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632057-A // Signal transmission // Jr. Walter Koenig, // Bell Telephone Labor Inc | ||||
| PDF File 2632052.pdf | 1.80 MB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632052-A // Transmission control in two-way signaling system // Garfield Owen R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.80 MB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632052-A // Transmission control in two-way signaling system // Garfield Owen R. // Bell Telephone Labor Inc | ||||
| PDF File 2632051.pdf | 258 kB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632051-A // Balancing network for loaded transmission lines // Jr. Josiah L. Merrill, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 258 kB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632051-A // Balancing network for loaded transmission lines // Jr. Josiah L. Merrill, // Bell Telephone Labor Inc | ||||
| PDF File 2632048.pdf | 1.64 MB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2632048-A // Light valve for television systems // Mason Warren P. // Bell Telephone Laboratries Inc | |||
| Version 1 (current) | 1.64 MB | Shaun Ewing | Mar 17, 1953 00:00 | US-2632048-A // Light valve for television systems // Mason Warren P. // Bell Telephone Laboratries Inc | ||||
| PDF File 2631945.pdf | 615 kB | Shaun Ewing | Mar 17, 1953 00:00 |
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US-2631945-A // Cold cathode and method of preparing same // Jr. James Morrison, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 615 kB | Shaun Ewing | Mar 17, 1953 00:00 | US-2631945-A // Cold cathode and method of preparing same // Jr. James Morrison, // Bell Telephone Labor Inc | ||||
| PDF File 2631118.pdf | 653 kB | Shaun Ewing | Mar 10, 1953 00:00 |
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US-2631118-A // Method of producing soft magnetic materials // Boothby Otis L. ; Jr. Daniel H. Wenny, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 653 kB | Shaun Ewing | Mar 10, 1953 00:00 | US-2631118-A // Method of producing soft magnetic materials // Boothby Otis L. ; Jr. Daniel H. Wenny, // Bell Telephone Labor Inc | ||||
| PDF File 2630564.pdf | 690 kB | Shaun Ewing | Mar 03, 1953 00:00 |
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US-2630564-A // Common timing circuit // Gibson Earl S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 690 kB | Shaun Ewing | Mar 03, 1953 00:00 | US-2630564-A // Common timing circuit // Gibson Earl S. // Bell Telephone Labor Inc |
