Name Size Creator Creation Date Labels Comment  
PDF File 3071700.pdf 1008 kB Shaun Ewing Jan 01, 1963 00:00
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US-3071700-A // Sequential pulse transfer circuit // Smith Larrabee M. // Bell Telephone Labor Inc
PDF File 3071727.pdf 1.66 MB Shaun Ewing Jan 01, 1963 00:00
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US-3071727-A // Bandwidth reduction system // Kitsopoulos Sotirios C. // Bell Telephone Labor Inc
PDF File 3071739.pdf 3.56 MB Shaun Ewing Jan 01, 1963 00:00
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US-3071739-A // Digital phase equalizer, automatically operative, in accordance with time-inverted impulse response of the transmission circuit // Runyon John P. // Bell Telephone Labor Inc
PDF File 3072745.pdf 928 kB Shaun Ewing Jan 08, 1963 00:00
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US-3072745-A // Unitary artificial larynx // Barney Harold L. // Bell Telephone Labor Inc
PDF File 3072748.pdf 646 kB Shaun Ewing Jan 08, 1963 00:00
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US-3072748-A // Line protection in radio relay systems // Abraham Leonard G. // Bell Telephone Labor Inc
PDF File 3072800.pdf 836 kB Shaun Ewing Jan 08, 1963 00:00
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US-3072800-A // Magnetic comparison circuit // Jr. Harry J. Schulte, // Bell Telephone Labor Inc
PDF File 3072804.pdf 952 kB Shaun Ewing Jan 08, 1963 00:00
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US-3072804-A // Pulse position detector utilizing the storage effect of pnpn diodes // Aaronson David A. // Bell Telephone Labor Inc
PDF File 3072817.pdf 1.17 MB Shaun Ewing Jan 08, 1963 00:00
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US-3072817-A // Electron discharge device // Gordon Eugene I. // Bell Telephone Labor Inc
PDF File 3072861.pdf 1.02 MB Shaun Ewing Jan 08, 1963 00:00
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US-3072861-A // Noise reduction in parametric amplifier // Cook John S. // Bell Telephone Labor Inc
PDF File 3072869.pdf 1.10 MB Shaun Ewing Jan 08, 1963 00:00
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US-3072869-A // Reciprocal gyromagnetic loss device // Seidel Harold // Bell Telephone Labor Inc
PDF File 3072894.pdf 933 kB Shaun Ewing Jan 08, 1963 00:00
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US-3072894-A // Telemetering system // Chapin Daryl M. // Bell Telephone Labor Inc
PDF File 3073496.pdf 1.04 MB Shaun Ewing Jan 15, 1963 00:00
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US-3073496-A // Variable velocity spring catapult // Wills Fred W. // Bell Telephone Labor Inc
PDF File 3073654.pdf 198 kB Shaun Ewing Jan 15, 1963 00:00
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US-3073654-A // Bearing assembly // Richey James D. // Bell Telephone Labor Inc
PDF File 3073764.pdf 480 kB Shaun Ewing Jan 15, 1963 00:00
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US-3073764-A // Process for electropolishing semiconductor surfaces // Sullivan Miles V. // Bell Telephone Labor Inc
PDF File 3073770.pdf 427 kB Shaun Ewing Jan 15, 1963 00:00
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US-3073770-A // Mullite synthesis // Sinclair William R. ; Williams John C. // Bell Telephone Labor Inc
PDF File 3073896.pdf 2.57 MB Shaun Ewing Jan 15, 1963 00:00
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US-3073896-A // Video interchange by digital band and scan conversions // James Dennis B. // Bell Telephone Labor Inc
PDF File 3073904.pdf 599 kB Shaun Ewing Jan 15, 1963 00:00
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US-3073904-A // Dual encoder for pcm // Davis Claude G. // Bell Telephone Labor Inc
PDF File 3073906.pdf 3.07 MB Shaun Ewing Jan 15, 1963 00:00
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US-3073906-A // Line concentrating telephone system // Lee Bock W. // Bell Telephone Labor Inc
PDF File 3073907.pdf 1012 kB Shaun Ewing Jan 15, 1963 00:00
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US-3073907-A // Telephone line scanning circuit // Alterman Michael E. ; Irland Edwin A. // Bell Telephone Labor Inc
PDF File 3073908.pdf 671 kB Shaun Ewing Jan 15, 1963 00:00
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US-3073908-A // Prevention of power harmonic interference in bridged subscriber loops // Hochgraf Lester ; Jr. Henry A. Stone, // Bell Telephone Labor Inc
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