Name Size Creator Creation Date Labels Comment  
PDF File 2650991.pdf 1.02 MB Shaun Ewing Sept 01, 1953 00:00
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US-2650991-A // Accelerometer // Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 2651021.pdf 612 kB Shaun Ewing Sept 01, 1953 00:00
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US-2651021-A // Fault detector // Jr. James B. Hays, // Bell Telephone Labor Inc
PDF File 2651678.pdf 875 kB Shaun Ewing Sept 08, 1953 00:00
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US-2651678-A // Coding and signaling system // Edwards Paul G. ; Wurmser Alphons V. // Bell Telephone Labor Inc
PDF File 2651715.pdf 625 kB Shaun Ewing Sept 08, 1953 00:00
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US-2651715-A // Channel separation light filter // Hines Marion E. // Bell Telephone Labor Inc
PDF File 2651831.pdf 494 kB Shaun Ewing Sept 15, 1953 00:00
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US-2651831-A // Semiconductor translating device // Bond Walter L. ; Sparks Morgan ; Teal Gordon K. // Bell Telephone Labor Inc
PDF File 2651833.pdf 800 kB Shaun Ewing Sept 15, 1953 00:00
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US-2651833-A // Method of mounting apparatus // Kernahan John J. J. // Bell Telephone Labor Inc
PDF File 2652116.pdf 3.31 MB Shaun Ewing Sept 15, 1953 00:00
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US-2652116-A // Perforating system // Mallina Rudolph F. ; Melick John M. // Bell Telephone Labor Inc
PDF File 2652307.pdf 526 kB Shaun Ewing Sept 15, 1953 00:00
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US-2652307-A // Support structure // Harazim Stanley J. // Bell Telephone Labor Inc
PDF File 2652449.pdf 1.31 MB Shaun Ewing Sept 15, 1953 00:00
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US-2652449-A // Motional correlation in reduced band width television // Graham Robert E. // Bell Telephone Labor Inc
PDF File 2652460.pdf 1.18 MB Shaun Ewing Sept 15, 1953 00:00
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US-2652460-A // Transistor amplifier circuits // Jr. Robert L. Wallace, // Bell Telephone Labor Inc
PDF File 2652493.pdf 522 kB Shaun Ewing Sept 15, 1953 00:00
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US-2652493-A // Unipolarized wave refractor // Kock Winston E. // Bell Telephone Labor Inc
PDF File 2652512.pdf 781 kB Shaun Ewing Sept 15, 1953 00:00
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US-2652512-A // Electron gun // Hollenberg Arthur V. // Bell Telephone Labor Inc
PDF File 2652513.pdf 1010 kB Shaun Ewing Sept 15, 1953 00:00
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US-2652513-A // Microwave amplifier // Hollenberg Arthur V. // Bell Telephone Labor Inc
PDF File 2653199.pdf 307 kB Shaun Ewing Sept 22, 1953 00:00
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US-2653199-A // Relay // Brown John T. L. ; Ellwood Walter B. // Bell Telephone Labor Inc
PDF File 2653207.pdf 715 kB Shaun Ewing Sept 22, 1953 00:00
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US-2653207-A // Adjustable potentiometer termination // Coyne Howard L. ; Mesch Orwar S. A. // Bell Telephone Labor Inc
PDF File 2653252.pdf 483 kB Shaun Ewing Sept 22, 1953 00:00
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US-2653252-A // Voltage regulator // Jr. Bernard Ostendorf, // Bell Telephone Labor Inc
PDF File 2653253.pdf 1.57 MB Shaun Ewing Sept 22, 1953 00:00
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US-2653253-A // Power supply system // Langabeer Harvey T. // Bell Telephone Labor Inc
PDF File 2654059.pdf 442 kB Shaun Ewing Sept 29, 1953 00:00
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US-2654059-A // Semiconductor signal translating device // Shockley William // Bell Telephone Labor Inc
PDF File 2654797.pdf 8.28 MB Shaun Ewing Oct 06, 1953 00:00
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US-2654797-A // Teletypewriter switching system // Knandel George J. // Bell Telephone Labor Inc
PDF File 2654804.pdf 1.91 MB Shaun Ewing Oct 06, 1953 00:00
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US-2654804-A // Power line carrier telephone system // Edson Robert C. // Bell Telephone Labor Inc
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