Name Size Creator Creation Date Labels Comment  
PDF File 3165583.pdf 986 kB Shaun Ewing Jan 12, 1965 00:00
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US-3165583-A // Two-tone transmission system for digital data // Kretzmer Ernest R. ; Winter Ralph A. // Bell Telephone Labor Inc
PDF File 3164835.pdf 705 kB Shaun Ewing Jan 05, 1965 00:00
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US-3164835-A // Alignment of microwave antenna // Alsberg Dietrich A. // Bell Telephone Labor Inc
PDF File 3164831.pdf 1.07 MB Shaun Ewing Jan 05, 1965 00:00
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US-3164831-A // Automatic gain control circuits for directive receiving systems // Mraz William L. // Bell Telephone Labor Inc
PDF File 3164829.pdf 1.17 MB Shaun Ewing Jan 05, 1965 00:00
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US-3164829-A // Tracking of moving targets // Jr. Schuyler Pardee, ; Robinson Willard A. // Bell Telephone Labor Inc
PDF File 3164824.pdf 1.16 MB Shaun Ewing Jan 05, 1965 00:00
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US-3164824-A // Encoding and storage apparatus for traffic measuring // Fredericks George W. ; Wichman Wesley T. // Bell Telephone Labor Inc
PDF File 3164816.pdf 1.07 MB Shaun Ewing Jan 05, 1965 00:00
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US-3164816-A // Magnetic-optical information storage unit and apparatus // Chang James T. H. ; Jr. Joseph F. Dillon, ; Gianola Umberto F. // Bell Telephone Labor Inc
PDF File 3164812.pdf 1.21 MB Shaun Ewing Jan 05, 1965 00:00
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US-3164812-A // Magnetic memory circuits // Bobeck Andrew H. // Bell Telephone Labor Inc
PDF File 3164810.pdf 1.06 MB Shaun Ewing Jan 05, 1965 00:00
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US-3164810-A // Matrix access arrangement // Harding Philip A. // Bell Telephone Labor Inc
PDF File 3164728.pdf 595 kB Shaun Ewing Jan 05, 1965 00:00
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US-3164728-A // Magnetic switching circuit // Harding Philip A. // Bell Telephone Labor Inc
PDF File 3164675.pdf 1.34 MB Shaun Ewing Jan 05, 1965 00:00
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US-3164675-A // Data transmission system // Buhrendorf Frederick G. // Bell Telephone Labor Inc
PDF File 3164402.pdf 325 kB Shaun Ewing Jan 05, 1965 00:00
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US-3164402-A // Shaft key // Jobe Garland R. // Bell Telephone Labor Inc
PDF File 3163855.pdf 1.84 MB Shaun Ewing Dec 29, 1964 00:00
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US-3163855-A // Magnetic memory circuits // Bobeck Andrew H. // Bell Telephone Labor Inc
PDF File 3163820.pdf 526 kB Shaun Ewing Dec 29, 1964 00:00
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US-3163820-A // Satellite communication system employing a retrograding orbit // Hight Stuart C. // Bell Telephone Labor Inc
PDF File 3163719.pdf 724 kB Shaun Ewing Dec 29, 1964 00:00
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US-3163719-A // Trunk transfer circuit // Schluttenhofer Ralph A. // Bell Telephone Labor Inc
PDF File 3163562.pdf 521 kB Shaun Ewing Dec 29, 1964 00:00
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US-3163562-A // Semiconductor device including differing energy band gap materials // Ross Ian M. // Bell Telephone Labor Inc
PDF File 3162858.pdf 559 kB Shaun Ewing Dec 22, 1964 00:00
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US-3162858-A // Ring focus antenna feed // Cutler Cassius C. // Bell Telephone Labor Inc
PDF File 3162826.pdf 1.23 MB Shaun Ewing Dec 22, 1964 00:00
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US-3162826-A // Nonreciprocal wave transmission devices // Engelbrecht Rudolf S. // Bell Telephone Labor Inc
PDF File 3162819.pdf 876 kB Shaun Ewing Dec 22, 1964 00:00
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US-3162819-A // Polyphase demodulation // Wintringham William T. // Bell Telephone Labor Inc
PDF File 3162818.pdf 372 kB Shaun Ewing Dec 22, 1964 00:00
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US-3162818-A // Symmetrically limiting amplifier with feedback paths responsive to instantaneous and average signal variations // Murphy Orlando J. // Bell Telephone Labor Inc
PDF File 3162396.pdf 811 kB Shaun Ewing Dec 22, 1964 00:00
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US-3162396-A // Spatial orientation of active satellite repeaters // Rongved Leif ; Yu Irving E. // Bell Telephone Labor Inc
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