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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3182226.pdf | 629 kB | Shaun Ewing | May 04, 1965 00:00 |
|
US-3182226-A // Reed relay // Jr. Robert Lee Peek, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 629 kB | Shaun Ewing | May 04, 1965 00:00 | US-3182226-A // Reed relay // Jr. Robert Lee Peek, // Bell Telephone Labor Inc | ||||
| PDF File 3182203.pdf | 740 kB | Shaun Ewing | May 04, 1965 00:00 |
|
US-3182203-A // Esaki diode pcm regenerator // Miller Stewart E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 740 kB | Shaun Ewing | May 04, 1965 00:00 | US-3182203-A // Esaki diode pcm regenerator // Miller Stewart E. // Bell Telephone Labor Inc | ||||
| PDF File 3182134.pdf | 1.05 MB | Shaun Ewing | May 04, 1965 00:00 |
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US-3182134-A // Circuit for interconnecting a number of calling lines // Hochgraf Lester // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | May 04, 1965 00:00 | US-3182134-A // Circuit for interconnecting a number of calling lines // Hochgraf Lester // Bell Telephone Labor Inc | ||||
| PDF File 3182132.pdf | 818 kB | Shaun Ewing | May 04, 1965 00:00 |
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US-3182132-A // Doppler frequency shift correction of information band frequencies in a suppressed carrier system using a pair of pilot signals // Barnes Richard R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 818 kB | Shaun Ewing | May 04, 1965 00:00 | US-3182132-A // Doppler frequency shift correction of information band frequencies in a suppressed carrier system using a pair of pilot signals // Barnes Richard R. // Bell Telephone Labor Inc | ||||
| PDF File 3182131.pdf | 551 kB | Shaun Ewing | May 04, 1965 00:00 |
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US-3182131-A // Doppler frequency shift correction of information band frequencies in a transmitted carrier system using a single pilot signal // Barnes Richard R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 551 kB | Shaun Ewing | May 04, 1965 00:00 | US-3182131-A // Doppler frequency shift correction of information band frequencies in a transmitted carrier system using a single pilot signal // Barnes Richard R. // Bell Telephone Labor Inc | ||||
| PDF File 3181348.pdf | 472 kB | Shaun Ewing | May 04, 1965 00:00 |
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US-3181348-A // Semidirect oscillational viscometry // Lewis John A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 472 kB | Shaun Ewing | May 04, 1965 00:00 | US-3181348-A // Semidirect oscillational viscometry // Lewis John A. // Bell Telephone Labor Inc | ||||
| PDF File 3180946.pdf | 495 kB | Shaun Ewing | Apr 27, 1965 00:00 |
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US-3180946-A // Nonslip base structure // Peters Henry J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 495 kB | Shaun Ewing | Apr 27, 1965 00:00 | US-3180946-A // Nonslip base structure // Peters Henry J. // Bell Telephone Labor Inc | ||||
| PDF File 3180942.pdf | 3.34 MB | Shaun Ewing | Apr 27, 1965 00:00 |
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US-3180942-A // Multicustomer private branch exchange // Matthews Vincent J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.34 MB | Shaun Ewing | Apr 27, 1965 00:00 | US-3180942-A // Multicustomer private branch exchange // Matthews Vincent J. // Bell Telephone Labor Inc | ||||
| PDF File 3180941.pdf | 3.68 MB | Shaun Ewing | Apr 27, 1965 00:00 |
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US-3180941-A // Multicustomer private branch exchange // Williford Oscar H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.68 MB | Shaun Ewing | Apr 27, 1965 00:00 | US-3180941-A // Multicustomer private branch exchange // Williford Oscar H. // Bell Telephone Labor Inc | ||||
| PDF File 3180939.pdf | 2.28 MB | Shaun Ewing | Apr 27, 1965 00:00 |
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US-3180939-A // Selectable characteristic compandor for pulse code transmission // Hall William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.28 MB | Shaun Ewing | Apr 27, 1965 00:00 | US-3180939-A // Selectable characteristic compandor for pulse code transmission // Hall William G. // Bell Telephone Labor Inc | ||||
| PDF File 3180936.pdf | 1.25 MB | Shaun Ewing | Apr 27, 1965 00:00 |
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US-3180936-A // Apparatus for suppressing noise and distortion in communication signals // Schroeder Manfred R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.25 MB | Shaun Ewing | Apr 27, 1965 00:00 | US-3180936-A // Apparatus for suppressing noise and distortion in communication signals // Schroeder Manfred R. // Bell Telephone Labor Inc | ||||
| PDF File 3180549.pdf | 915 kB | Shaun Ewing | Apr 27, 1965 00:00 |
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US-3180549-A // Magnetic tape feed control apparatus // Buhrendorf Frederick G. ; Mammel Lewis H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 915 kB | Shaun Ewing | Apr 27, 1965 00:00 | US-3180549-A // Magnetic tape feed control apparatus // Buhrendorf Frederick G. ; Mammel Lewis H. // Bell Telephone Labor Inc | ||||
| PDF File 3179926.pdf | 726 kB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3179926-A // Ferroelectric logic circuits // Wolfe Robert M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 726 kB | Shaun Ewing | Apr 20, 1965 00:00 | US-3179926-A // Ferroelectric logic circuits // Wolfe Robert M. // Bell Telephone Labor Inc | ||||
| PDF File 3179901.pdf | 781 kB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3179901-A // Power converter using switching transistors driven by an inductance-timed feedback network // Mills John K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 781 kB | Shaun Ewing | Apr 20, 1965 00:00 | US-3179901-A // Power converter using switching transistors driven by an inductance-timed feedback network // Mills John K. // Bell Telephone Labor Inc | ||||
| PDF File 3179899.pdf | 588 kB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3179899-A // Optical maser component // Fox Arthur G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 588 kB | Shaun Ewing | Apr 20, 1965 00:00 | US-3179899-A // Optical maser component // Fox Arthur G. // Bell Telephone Labor Inc | ||||
| PDF File 3179892.pdf | 622 kB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3179892-A // Self-oscillating diode down-converter // Chasek Norman E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 622 kB | Shaun Ewing | Apr 20, 1965 00:00 | US-3179892-A // Self-oscillating diode down-converter // Chasek Norman E. // Bell Telephone Labor Inc | ||||
| PDF File 3179889.pdf | 522 kB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3179889-A // Timing of pulse transmission systems by interspersed opposite-polarity pulses // King Bernard G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 522 kB | Shaun Ewing | Apr 20, 1965 00:00 | US-3179889-A // Timing of pulse transmission systems by interspersed opposite-polarity pulses // King Bernard G. // Bell Telephone Labor Inc | ||||
| PDF File 3179883.pdf | 1.28 MB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3179883-A // Point matrix display unit for testing logic circuit // Farrow Cecil W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.28 MB | Shaun Ewing | Apr 20, 1965 00:00 | US-3179883-A // Point matrix display unit for testing logic circuit // Farrow Cecil W. // Bell Telephone Labor Inc | ||||
| PDF File 3179748.pdf | 2.26 MB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3179748-A // Balanced demodulator for frequencyshift data signals // Farrow Cecil W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.26 MB | Shaun Ewing | Apr 20, 1965 00:00 | US-3179748-A // Balanced demodulator for frequencyshift data signals // Farrow Cecil W. // Bell Telephone Labor Inc | ||||
| PDF File 3178934.pdf | 1.08 MB | Shaun Ewing | Apr 20, 1965 00:00 |
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US-3178934-A // Methods and apparatus for photoelastic strain analysis of structural members // O'Regan Richard // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.08 MB | Shaun Ewing | Apr 20, 1965 00:00 | US-3178934-A // Methods and apparatus for photoelastic strain analysis of structural members // O'Regan Richard // Bell Telephone Labor Inc |
