Name Size Creator Creation Date Labels Comment  
PDF File 2859413.pdf 1.33 MB Shaun Ewing Nov 04, 1958 00:00
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US-2859413-A // Distortion correction // Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 2859414.pdf 985 kB Shaun Ewing Nov 04, 1958 00:00
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US-2859414-A // Delay network // Lundry Walter R. // Bell Telephone Labor Inc
PDF File 2859415.pdf 544 kB Shaun Ewing Nov 04, 1958 00:00
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US-2859415-A // Ultrasonic acoustic wave transmission delay lines // Fagen Morton D. // Bell Telephone Labor Inc
PDF File 2860186.pdf 835 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860186-A // Television transmission channel sharing system // Hefele John R. // Bell Telephone Labor Inc
PDF File 2860187.pdf 1.50 MB Shaun Ewing Nov 11, 1958 00:00
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US-2860187-A // Artificial reconstruction of speech // Jr. Edward E. David, ; Mcdonald Henry S. // Bell Telephone Labor Inc
PDF File 2860244.pdf 455 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860244-A // Suppression of arcing in wave guides // Crowley John C. // Bell Telephone Labor Inc
PDF File 2860258.pdf 561 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860258-A // Transistor decade counter // Hall Arthur D. // Bell Telephone Labor Inc
PDF File 2860265.pdf 728 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860265-A // Ferroelectric device // Mason Warren P. // Bell Telephone Labor Inc
PDF File 2860278.pdf 977 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860278-A // Non-reciprocal wave transmission // Cook John S. ; Kompfner Rudolf ; Poole Kenneth M. // Bell Telephone Labor Inc
PDF File 2860284.pdf 711 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860284-A // Cathode ray tube circuit to maintain uniform trace intensity // Mckim Burton // Bell Telephone Labor Inc
PDF File 2860315.pdf 520 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860315-A // Spring clamp electron tube socket // Scagnelli Henry J. // Bell Telephone Labor Inc
PDF File 2860322.pdf 290 kB Shaun Ewing Nov 11, 1958 00:00
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US-2860322-A // Barium titanate memory device // Stadler Henry L. // Bell Telephone Labor Inc
PDF File 2860933.pdf 383 kB Shaun Ewing Nov 18, 1958 00:00
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US-2860933-A // Bearing for device for transmitting rotary motion into a sealed chamber // Wolff George J. // Bell Telephone Labor Inc
PDF File 2861018.pdf 1.26 MB Shaun Ewing Nov 18, 1958 00:00
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US-2861018-A // Fabrication of semiconductive devices // Fuller Calvin S. ; Tanenbaum Morris // Bell Telephone Labor Inc
PDF File 2861124.pdf 766 kB Shaun Ewing Nov 18, 1958 00:00
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US-2861124-A // Line amplifier for a television system // Hefele John R. // Bell Telephone Labor Inc
PDF File 2861181.pdf 261 kB Shaun Ewing Nov 18, 1958 00:00
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US-2861181-A // Delay circuits // Burton Everett T. // Bell Telephone Labor Inc
PDF File 2861185.pdf 830 kB Shaun Ewing Nov 18, 1958 00:00
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US-2861185-A // Compensated plate type limiter // Hopper Andrew L. // Bell Telephone Labor Inc
PDF File 2861247.pdf 572 kB Shaun Ewing Nov 18, 1958 00:00
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US-2861247-A // Low loss, broad band, ultrasonic transmission systems // Mcskimin Herbert J. // Bell Telephone Labor Inc
PDF File 2861646.pdf 1017 kB Shaun Ewing Nov 25, 1958 00:00
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US-2861646-A // Direction finder utilizing elastic waves of transverse mode // Kock Winston E. // Bell Telephone Labor Inc
PDF File 2861905.pdf 860 kB Shaun Ewing Nov 25, 1958 00:00
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US-2861905-A // Process for controlling excess carrier concentration in a semiconductor // Indig George S. ; Pfann William G. // Bell Telephone Labor Inc
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