Name Size Creator Creation Date Labels Comment  
PDF File 3320562.pdf 377 kB Shaun Ewing May 16, 1967 00:00
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US-3320562-A // Switch assembly using magnetically operated switches // Germanton Charles E. // Bell Telephone Labor Inc
PDF File 3242006.pdf 376 kB Shaun Ewing Mar 22, 1966 00:00
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US-3242006-A // Tantalum nitride film resistor // Gerstenberg Dieter // Bell Telephone Labor Inc
PDF File 3439974.pdf 376 kB Shaun Ewing Apr 22, 1969 00:00
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US-3439974-A // Tunable light filter // Charles H. Henry ; David G. Thomas // Bell Telephone Labor Inc
PDF File 3411092.pdf 376 kB Shaun Ewing Nov 12, 1968 00:00
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US-3411092-A // Automatic phase control system for establishing a reference carrier // Ronne James S. // Bell Telephone Labor Inc
PDF File 3283111.pdf 374 kB Shaun Ewing Nov 01, 1966 00:00
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US-3283111-A // Switch enclosure having alternate mounting positions // Wirsching Robert E. // Bell Telephone Labor Inc
PDF File 3354316.pdf 373 kB Shaun Ewing Nov 21, 1967 00:00
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US-3354316-A // Optoelectronic device using light emitting diode and photodetector // Deverall George V. // Bell Telephone Labor Inc
PDF File 3239777.pdf 372 kB Shaun Ewing Mar 08, 1966 00:00
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US-3239777-A // Non-saturating blocking oscillator // Mollo Frank J. // Bell Telephone Labor Inc
PDF File 3340348.pdf 372 kB Shaun Ewing Sept 05, 1967 00:00
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US-3340348-A // Encapsulations and methods and apparatus for making encapsulations // Clark James E. ; Ross Ian M. // Bell Telephone Labor Inc
PDF File 3400226.pdf 372 kB Shaun Ewing Sept 03, 1968 00:00
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US-3400226-A // Hand telephone set // Krumreich Charles L. ; Mills Eugene A. // Bell Telephone Labor Inc
PDF File 3484285.pdf 371 kB Shaun Ewing Dec 16, 1969 00:00
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US-3484285-A // Stabilized polymeric compositions // Ralph H. Hansen // Bell Telephone Labor Inc
PDF File 3371220.pdf 370 kB Shaun Ewing Feb 27, 1968 00:00
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US-3371220-A // Optical parametric device using third-order nonlinearity // V Paul A. Fleury ; Patel Chandra K. N. ; Slusher Richart E. ; Wolff Peter A. // Bell Telephone Labor Inc
PDF File 3320500.pdf 370 kB Shaun Ewing May 16, 1967 00:00
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US-3320500-A // Tantalum alloy capacitor // Axelrod Norman N. ; Guberman Herbert D. ; Schwartz Newton ; Vromen Benjamin H. // Bell Telephone Labor Inc
PDF File 3391341.pdf 370 kB Shaun Ewing Jul 02, 1968 00:00
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US-3391341-A // Receiving system for suppressed carrier waves // Eddy Thomas W. // Bell Telephone Labor Inc
PDF File 3364433.pdf 369 kB Shaun Ewing Jan 16, 1968 00:00
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US-3364433-A // Molecular swarm liquid crystal optical parametric devices // Freund Isaac ; Rentzepis Peter M. // Bell Telephone Labor Inc
PDF File 3507756.pdf 369 kB Shaun Ewing Apr 21, 1970 00:00
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US-3507756-A // Method of fabricating semiconductor device contact // James A. Wenger // Bell Telephone Labor Inc
PDF File 3285129.pdf 369 kB Shaun Ewing Nov 15, 1966 00:00
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US-3285129-A // Triple element s-lens focusing system // Kompfner Rudolf ; Marcatili Enrique A. J. // Bell Telephone Labor Inc
PDF File 3408733.pdf 368 kB Shaun Ewing Nov 05, 1968 00:00
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US-3408733-A // Low resistance contact to diffused junction germanium transistor // Arnold Stephen R. ; Edwards Roger ; Pritchett Robert L. // Bell Telephone Labor Inc
PDF File 3330986.pdf 367 kB Shaun Ewing Jul 11, 1967 00:00
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US-3330986-A // Method of constructing a slow-wave comb structure // Sibilia John T. // Bell Telephone Labor Inc
PDF File 3389370.pdf 367 kB Shaun Ewing Jun 18, 1968 00:00
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US-3389370-A // Electrical connector // Davis Robert E. // Bell Telephone Labor Inc
PDF File 3399358.pdf 366 kB Shaun Ewing Aug 27, 1968 00:00
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US-3399358-A // Amplifier distortion control by switching // Rinehart James D. // Bell Telephone Labor Inc
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