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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2662933.pdf | 875 kB | Shaun Ewing | Dec 15, 1953 00:00 |
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US-2662933-A // Multiplex carrier telegraph system // Singer Fred J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 875 kB | Shaun Ewing | Dec 15, 1953 00:00 | US-2662933-A // Multiplex carrier telegraph system // Singer Fred J. // Bell Telephone Labor Inc | ||||
| PDF File 2662974.pdf | 433 kB | Shaun Ewing | Dec 15, 1953 00:00 |
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US-2662974-A // Arragngement for single-channel time sharing // Dorff Louis A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 433 kB | Shaun Ewing | Dec 15, 1953 00:00 | US-2662974-A // Arragngement for single-channel time sharing // Dorff Louis A. // Bell Telephone Labor Inc | ||||
| PDF File 2662997.pdf | 468 kB | Shaun Ewing | Dec 15, 1953 00:00 |
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US-2662997-A // Mounting for semiconductors // Christensen Howard // Bell Telephone Labor Inc | |||
| Version 1 (current) | 468 kB | Shaun Ewing | Dec 15, 1953 00:00 | US-2662997-A // Mounting for semiconductors // Christensen Howard // Bell Telephone Labor Inc | ||||
| PDF File 2663190.pdf | 787 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663190-A // Humidity indicator // Ilgenfritz Lester M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 787 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663190-A // Humidity indicator // Ilgenfritz Lester M. // Bell Telephone Labor Inc | ||||
| PDF File 2663748.pdf | 442 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663748-A // Swivel connector // Carr James A. ; Haskell Frederic V. ; Sutton Stanford M. ; Walter Orville L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 442 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663748-A // Swivel connector // Carr James A. ; Haskell Frederic V. ; Sutton Stanford M. ; Walter Orville L. // Bell Telephone Labor Inc | ||||
| PDF File 2663752.pdf | 237 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663752-A // Shielded electrical conductor with grounding strand // Wier Anthony J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 237 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663752-A // Shielded electrical conductor with grounding strand // Wier Anthony J. // Bell Telephone Labor Inc | ||||
| PDF File 2663766.pdf | 781 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663766-A // Transistor amplifier with conjugate input and output circuits // Meacham Larned A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 781 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663766-A // Transistor amplifier with conjugate input and output circuits // Meacham Larned A. // Bell Telephone Labor Inc | ||||
| PDF File 2663782.pdf | 765 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663782-A // Circuit regulating device // Insley Norman ; Tanner Theodore L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 765 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663782-A // Circuit regulating device // Insley Norman ; Tanner Theodore L. // Bell Telephone Labor Inc | ||||
| PDF File 2663795.pdf | 966 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663795-A // Electrical wave transforming system // Mohr Milton E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 966 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663795-A // Electrical wave transforming system // Mohr Milton E. // Bell Telephone Labor Inc | ||||
| PDF File 2663796.pdf | 443 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663796-A // Low-input impedance transistor circuits // Raisbeck Gordon ; Jr. Robert Lee Wallace, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663796-A // Low-input impedance transistor circuits // Raisbeck Gordon ; Jr. Robert Lee Wallace, // Bell Telephone Labor Inc | ||||
| PDF File 2663797.pdf | 470 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663797-A // Directive antenna // Kock Winston E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 470 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663797-A // Directive antenna // Kock Winston E. // Bell Telephone Labor Inc | ||||
| PDF File 2663806.pdf | 643 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663806-A // Semiconductor signal translating device // Darlington Sidney // Bell Telephone Labor Inc | |||
| Version 1 (current) | 643 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663806-A // Semiconductor signal translating device // Darlington Sidney // Bell Telephone Labor Inc | ||||
| PDF File 2663818.pdf | 834 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663818-A // Electron discharge device // Walsh Edward J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 834 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663818-A // Electron discharge device // Walsh Edward J. // Bell Telephone Labor Inc | ||||
| PDF File 2663819.pdf | 1.90 MB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663819-A // Electrode support and spacing structure for electron discharge devices // Goddard Charles T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.90 MB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663819-A // Electrode support and spacing structure for electron discharge devices // Goddard Charles T. // Bell Telephone Labor Inc | ||||
| PDF File 2663829.pdf | 502 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663829-A // Semiconductor translator // Brattain Walter H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 502 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663829-A // Semiconductor translator // Brattain Walter H. // Bell Telephone Labor Inc | ||||
| PDF File 2663830.pdf | 398 kB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663830-A // Semiconductor signal translating device // Oliver Bernard M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 398 kB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663830-A // Semiconductor signal translating device // Oliver Bernard M. // Bell Telephone Labor Inc | ||||
| PDF File 2663848.pdf | 2.57 MB | Shaun Ewing | Dec 22, 1953 00:00 |
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US-2663848-A // Electromagnetic wave microwave frequency filter // Lewis Willard D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.57 MB | Shaun Ewing | Dec 22, 1953 00:00 | US-2663848-A // Electromagnetic wave microwave frequency filter // Lewis Willard D. // Bell Telephone Labor Inc | ||||
| PDF File 2664504.pdf | 975 kB | Shaun Ewing | Dec 29, 1953 00:00 |
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US-2664504-A // Cathode-ray decoder for pulse code modulation // Bennett William R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 975 kB | Shaun Ewing | Dec 29, 1953 00:00 | US-2664504-A // Cathode-ray decoder for pulse code modulation // Bennett William R. // Bell Telephone Labor Inc | ||||
| PDF File 2664505.pdf | 537 kB | Shaun Ewing | Dec 29, 1953 00:00 |
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US-2664505-A // Frequency modulation detector // Berger Uriah S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 537 kB | Shaun Ewing | Dec 29, 1953 00:00 | US-2664505-A // Frequency modulation detector // Berger Uriah S. // Bell Telephone Labor Inc | ||||
| PDF File 2664538.pdf | 626 kB | Shaun Ewing | Dec 29, 1953 00:00 |
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US-2664538-A // Current supply apparatus // Spencer Harry H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 626 kB | Shaun Ewing | Dec 29, 1953 00:00 | US-2664538-A // Current supply apparatus // Spencer Harry H. // Bell Telephone Labor Inc |
