Name Size Creator Creation Date Labels Comment  
PDF File 3189075.pdf 357 kB Shaun Ewing Jun 15, 1965 00:00
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US-3189075-A // Vibration resistant bolt fastener // Jobe Garland R. // Bell Telephone Labor Inc
PDF File 3175975.pdf 356 kB Shaun Ewing Mar 30, 1965 00:00
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US-3175975-A // Heat treatment of iii-v compound semiconductors // Fuller Calvin S. // Bell Telephone Labor Inc
PDF File 3174095.pdf 355 kB Shaun Ewing Mar 16, 1965 00:00
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US-3174095-A // Bilateral constant voltage source // Cocker John T. // Bell Telephone Labor Inc
PDF File 3092896.pdf 354 kB Shaun Ewing Jun 11, 1963 00:00
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US-3092896-A // Method of making waveguide // Stinehelfer Harold E. // Bell Telephone Labor Inc
PDF File 2999172.pdf 353 kB Shaun Ewing Sept 05, 1961 00:00
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US-2999172-A // Transistor trigger circuit // Jr. Watson A. Lawrence, // Bell Telephone Labor Inc
PDF File 3090207.pdf 352 kB Shaun Ewing May 21, 1963 00:00
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US-3090207-A // Thermoelectric behavior of bismuthantimony thermoelements // Smith George E. ; Wolfe Raymond // Bell Telephone Labor Inc
PDF File 3136134.pdf 350 kB Shaun Ewing Jun 09, 1964 00:00
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US-3136134-A // Thermoelectric refrigerator // Smith George E. // Bell Telephone Labor Inc
PDF File 3148129.pdf 350 kB Shaun Ewing Sept 08, 1964 00:00
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US-3148129-A // Metal film resistors // Basseches Harold ; Mcgeough Patrick L. ; Mclean David A. // Bell Telephone Labor Inc
PDF File 3108279.pdf 348 kB Shaun Ewing Oct 22, 1963 00:00
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US-3108279-A // Grooved reflecting surface for discriminating between thermal and microwave radiation // Eisentraut Rudolph A. // Bell Telephone Labor Inc
PDF File 3056618.pdf 347 kB Shaun Ewing Oct 02, 1962 00:00
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US-3056618-A // Shaft keying arrangement // Andersen Johan R. // Bell Telephone Labor Inc
PDF File 3085058.pdf 347 kB Shaun Ewing Apr 09, 1963 00:00
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US-3085058-A // Plasma heating // Buchsbaum Solomon J. // Bell Telephone Labor Inc
PDF File 3036152.pdf 347 kB Shaun Ewing May 22, 1962 00:00
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US-3036152-A // High speed shutter // Courtney-Pratt Jeofry S. // Bell Telephone Labor Inc
PDF File 3201719.pdf 343 kB Shaun Ewing Aug 17, 1965 00:00
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US-3201719-A // Simulation network // Monte Robert W. De // Bell Telephone Labor Inc
PDF File 2981905.pdf 342 kB Shaun Ewing Apr 25, 1961 00:00
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US-2981905-A // Electromechanical wave filter // Mason Warren P. // Bell Telephone Labor Inc
PDF File 3148149.pdf 341 kB Shaun Ewing Sept 08, 1964 00:00
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US-3148149-A // Microwave maser materials consisting of chromium doped sodium indium tungstate and iron doped sodium indium tungstate // Soden Ralph R. // Bell Telephone Labor Inc
PDF File 3224904.pdf 339 kB Shaun Ewing Dec 21, 1965 00:00
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US-3224904-A // Semiconductor surface cleaning // Klein Donald L. // Bell Telephone Labor Inc
PDF File 3139362.pdf 338 kB Shaun Ewing Jun 30, 1964 00:00
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US-3139362-A // Method of manufacturing semiconductive devices // D'Asaro Lucian A. ; Frieser Rudolf G. // Bell Telephone Labor Inc
PDF File 3105177.pdf 338 kB Shaun Ewing Sept 24, 1963 00:00
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US-3105177-A // Semiconductive device utilizing quantum-mechanical tunneling // Aigrain Pierre R. ; Chynoweth Alan G. // Bell Telephone Labor Inc
PDF File 3175166.pdf 336 kB Shaun Ewing Mar 23, 1965 00:00
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US-3175166-A // Direct-current switch employing pnpn controlled rectifiers // Bird Lester F. // Bell Telephone Labor Inc
PDF File 3219585.pdf 335 kB Shaun Ewing Nov 23, 1965 00:00
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US-3219585-A // Diffusion technique for making composite optical maser crystals // Kaiser Wolfgang K. // Bell Telephone Labor Inc
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