Name Size Creator Creation Date Labels Comment  
PDF File 2938183.pdf 537 kB Shaun Ewing May 24, 1960 00:00
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US-2938183-A // Single crystal inductor core of magnetizable garnet // Jr. Joseph F. Dillon, // Bell Telephone Labor Inc
PDF File 2938167.pdf 275 kB Shaun Ewing May 24, 1960 00:00
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US-2938167-A // Transistor test set // Hussey Luther W. // Bell Telephone Labor Inc
PDF File 2937367.pdf 1.70 MB Shaun Ewing May 17, 1960 00:00
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US-2937367-A // Data handling apparatus // Bailey George G. ; Malthaner William A. ; Muller John F. // Bell Telephone Labor Inc
PDF File 2937346.pdf 1.39 MB Shaun Ewing May 17, 1960 00:00
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US-2937346-A // Nonreciprocal wave transmission // Crowe William J. // Bell Telephone Labor Inc
PDF File 2936612.pdf 1.39 MB Shaun Ewing May 17, 1960 00:00
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US-2936612-A // Avoidance of fatigue effects under dynamic strain // Mason Warren P. // Bell Telephone Labor Inc
PDF File 2937345.pdf 593 kB Shaun Ewing May 17, 1960 00:00
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US-2937345-A // Non-reciprocal wave transmission // Turner Edward H. // Bell Telephone Labor Inc
PDF File 2937316.pdf 555 kB Shaun Ewing May 17, 1960 00:00
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US-2937316-A // High frequency apparatus // Moose Louis F. // Bell Telephone Labor Inc
PDF File 2937368.pdf 439 kB Shaun Ewing May 17, 1960 00:00
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US-2937368-A // Means for detecting marking and bypassing defective areas in a magnetic record medium // Newby Neal D. // Bell Telephone Labor Inc
PDF File 2936336.pdf 3.36 MB Shaun Ewing May 10, 1960 00:00
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US-2936336-A // Automatic telephone answering and message recording device // Cooke Leighton B. ; Keith Clyde R. // Bell Telephone Labor Inc
PDF File 2936117.pdf 1.64 MB Shaun Ewing May 10, 1960 00:00
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US-2936117-A // High speed switching circuits employing slow acting components // Younker Elmer L. // Bell Telephone Labor Inc
PDF File 2936380.pdf 1.31 MB Shaun Ewing May 10, 1960 00:00
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US-2936380-A // Light valve logic circuits // Anderson John R. // Bell Telephone Labor Inc
PDF File 2936338.pdf 922 kB Shaun Ewing May 10, 1960 00:00
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US-2936338-A // Switching circuit // James Dennis B. ; Johannesen John D. // Bell Telephone Labor Inc
PDF File 2936402.pdf 780 kB Shaun Ewing May 10, 1960 00:00
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US-2936402-A // Communication switching system employing gas tubes // Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 2936407.pdf 764 kB Shaun Ewing May 10, 1960 00:00
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US-2936407-A // Mounting and connecting apparatus // Ewald Robert F. // Bell Telephone Labor Inc
PDF File 2936337.pdf 733 kB Shaun Ewing May 10, 1960 00:00
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US-2936337-A // Switching circuit // Lewis Willard D. // Bell Telephone Labor Inc
PDF File 2936404.pdf 595 kB Shaun Ewing May 10, 1960 00:00
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US-2936404-A // Current supply apparatus // Simone Carl F. // Bell Telephone Labor Inc
PDF File 2936431.pdf 587 kB Shaun Ewing May 10, 1960 00:00
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US-2936431-A // Negative impedance circuit // Guenther Richard // Bell Telephone Labor Inc
PDF File 2936381.pdf 514 kB Shaun Ewing May 10, 1960 00:00
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US-2936381-A // Light beam apparatus // Long Thomas R. // Bell Telephone Labor Inc
PDF File 2935781.pdf 391 kB Shaun Ewing May 10, 1960 00:00
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US-2935781-A // Manufacture of germanium translators // Heidenreich Robert D. // Bell Telephone Labor Inc
PDF File 2935569.pdf 2.21 MB Shaun Ewing May 03, 1960 00:00
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US-2935569-A // Time assignment speech interpolation system // Saal Frederick A. ; Welber Irwin // Bell Telephone Labor Inc
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