Name Size Creator Creation Date Labels Comment  
PDF File 2854191.pdf 1.23 MB Shaun Ewing Sept 30, 1958 00:00
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US-2854191-A // Computation of correlation // Raisbeck Gordon // Bell Telephone Labor Inc
PDF File 2854542.pdf 435 kB Shaun Ewing Sept 30, 1958 00:00
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US-2854542-A // Vibratory signaling device // Jr. Albert P. Boysen, ; Krebs Luther E. // Bell Telephone Labor Inc
PDF File 2854590.pdf 881 kB Shaun Ewing Sept 30, 1958 00:00
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US-2854590-A // Counting circuits employing ferroelectric capacitors // Wolfe Robert M. // Bell Telephone Labor Inc
PDF File 2854603.pdf 1.18 MB Shaun Ewing Sept 30, 1958 00:00
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US-2854603-A // Magnetrons // Collier Robert J. ; Feinstein Joseph // Bell Telephone Labor Inc
PDF File 2854651.pdf 1.45 MB Shaun Ewing Sept 30, 1958 00:00
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US-2854651-A // Diode circuits // Kircher Reymond J. // Bell Telephone Labor Inc
PDF File 2854657.pdf 836 kB Shaun Ewing Sept 30, 1958 00:00
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US-2854657-A // Code conversion // Straube Harold M. // Bell Telephone Labor Inc
PDF File 2855017.pdf 1.33 MB Shaun Ewing Oct 07, 1958 00:00
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US-2855017-A // Device for adjusting the relative position of the contacts in a glass enclosed contact switch // Jr. Charles E. Pollard, // Bell Telephone Labor Inc
PDF File 2855146.pdf 3.78 MB Shaun Ewing Oct 07, 1958 00:00
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US-2855146-A // Magnetic drum computer // Henning Harley A. ; Murphy Orlando J. ; Teager Herbert M. // Bell Telephone Labor Inc
PDF File 2855159.pdf 719 kB Shaun Ewing Oct 07, 1958 00:00
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US-2855159-A // Multiple spindle wire wrapping tool // Mallina Rudolph F. // Bell Telephone Labor Inc
PDF File 2855463.pdf 1.59 MB Shaun Ewing Oct 07, 1958 00:00
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US-2855463-A // Telephone system involving the dialing of extension stations at a cordless p. b. x // Abbott Henry H. ; Williams Robert D. // Bell Telephone Labor Inc
PDF File 2855524.pdf 794 kB Shaun Ewing Oct 07, 1958 00:00
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US-2855524-A // Semiconductive switch // Shockley William // Bell Telephone Labor Inc
PDF File 2855537.pdf 725 kB Shaun Ewing Oct 07, 1958 00:00
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US-2855537-A // Electron beam focusing // Mendel John T. // Bell Telephone Labor Inc
PDF File 2855539.pdf 1.08 MB Shaun Ewing Oct 07, 1958 00:00
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US-2855539-A // Light position indicating system // Jr. Charles W. Hoover, // Bell Telephone Labor Inc
PDF File 2855540.pdf 1.12 MB Shaun Ewing Oct 07, 1958 00:00
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US-2855540-A // Beam positioning system // Jr. Charles W. Hoover, ; Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 2856544.pdf 1.24 MB Shaun Ewing Oct 14, 1958 00:00
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US-2856544-A // Semiconductive pulse translator // Ross Ian M. // Bell Telephone Labor Inc
PDF File 2856560.pdf 795 kB Shaun Ewing Oct 14, 1958 00:00
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US-2856560-A // Automatic picture size control // Sanford Robert C. // Bell Telephone Labor Inc
PDF File 2856597.pdf 1.83 MB Shaun Ewing Oct 14, 1958 00:00
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US-2856597-A // Matrix translator // Motte Frank E. De // Bell Telephone Labor Inc
PDF File 2857450.pdf 425 kB Shaun Ewing Oct 21, 1958 00:00
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US-2857450-A // Transposed conductor // Oliver Bernard M. // Bell Telephone Labor Inc
PDF File 2857464.pdf 1018 kB Shaun Ewing Oct 21, 1958 00:00
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US-2857464-A // Carrier operation of multistation telephone lines // Singer Fred J. // Bell Telephone Labor Inc
PDF File 2857465.pdf 1.52 MB Shaun Ewing Oct 21, 1958 00:00
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US-2857465-A // Vocoder transmission system // Schroeder Manfred R. // Bell Telephone Labor Inc
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