Name Size Creator Creation Date Labels Comment  
PDF File 2927283.pdf 607 kB Shaun Ewing Mar 01, 1960 00:00
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US-2927283-A // Nonreciprocal transmission assembly // Jr. William J. Grubbs, // Bell Telephone Labor Inc
PDF File 2925957.pdf 50.88 MB Shaun Ewing Feb 23, 1960 00:00
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US-2925957-A // Accounting system // Jr. Amos E. Joel, // Bell Telephone Labor Inc
PDF File 2926336.pdf 1.65 MB Shaun Ewing Feb 23, 1960 00:00
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US-2926336-A // Ferroelectric device // Chynoweth Alan G. // Bell Telephone Labor Inc
PDF File 2926075.pdf 1.59 MB Shaun Ewing Feb 23, 1960 00:00
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US-2926075-A // Continuous zone refining using cross-flow // Pfann William G. // Bell Telephone Labor Inc
PDF File 2926215.pdf 1.17 MB Shaun Ewing Feb 23, 1960 00:00
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US-2926215-A // Error correcting system // Slepian David // Bell Telephone Labor Inc
PDF File 2926281.pdf 1.08 MB Shaun Ewing Feb 23, 1960 00:00
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US-2926281-A // Traveling wave tube // Ashkin Arthur // Bell Telephone Labor Inc
PDF File 2926342.pdf 854 kB Shaun Ewing Feb 23, 1960 00:00
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US-2926342-A // Magnetic memory device // Rogers John L. // Bell Telephone Labor Inc
PDF File 2926334.pdf 795 kB Shaun Ewing Feb 23, 1960 00:00
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US-2926334-A // Error detection circuit // Jr. George F. Abbott, // Bell Telephone Labor Inc
PDF File 2926285.pdf 734 kB Shaun Ewing Feb 23, 1960 00:00
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US-2926285-A // Magnetron amplifier // Gewartowski James W. // Bell Telephone Labor Inc
PDF File 2926239.pdf 512 kB Shaun Ewing Feb 23, 1960 00:00
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US-2926239-A // Composite image forming apparatus for visible and invisible electromagnetic waves // Skellett Albert M. // Bell Telephone Labor Inc
PDF File 2925646.pdf 415 kB Shaun Ewing Feb 23, 1960 00:00
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US-2925646-A // Method of producing electrical conductors // Walsh Edward G. // Bell Telephone Labor Inc
PDF File 2925519.pdf 1.91 MB Shaun Ewing Feb 16, 1960 00:00
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US-2925519-A // Traveling wave tube // Cutler Cassius C. // Bell Telephone Labor Inc
PDF File 2925520.pdf 1.57 MB Shaun Ewing Feb 16, 1960 00:00
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US-2925520-A // Traveling wave tube // Cutler Cassius C. ; Mendel John T. // Bell Telephone Labor Inc
PDF File 2925565.pdf 1.20 MB Shaun Ewing Feb 16, 1960 00:00
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US-2925565-A // Coaxial couplers // Cook John S. ; Kompfner Rudolf // Bell Telephone Labor Inc
PDF File 2925467.pdf 1.14 MB Shaun Ewing Feb 16, 1960 00:00
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US-2925467-A // Electrographic transmitter // Becker Floyd K. // Bell Telephone Labor Inc
PDF File 2925529.pdf 1.03 MB Shaun Ewing Feb 16, 1960 00:00
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US-2925529-A // Non-linear transmission circuits // Cutler Cassins C. // Bell Telephone Labor Inc
PDF File 2925517.pdf 761 kB Shaun Ewing Feb 16, 1960 00:00
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US-2925517-A // Electron beam focusing magnetic circuit // Glass Myron S. // Bell Telephone Labor Inc
PDF File 2924666.pdf 10.85 MB Shaun Ewing Feb 09, 1960 00:00
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US-2924666-A // Telephone system calling stations identifier // Brooks Chester E. ; Jr. Amos E. Joel, // Bell Telephone Labor Inc
PDF File 2924665.pdf 3.59 MB Shaun Ewing Feb 09, 1960 00:00
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US-2924665-A // Electrical scanning circuits // Malthaner William A. // Bell Telephone Labor Inc
PDF File 2924797.pdf 1.34 MB Shaun Ewing Feb 09, 1960 00:00
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US-2924797-A // Finline coupler // Robertson Sloan D. // Bell Telephone Labor Inc
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