Name Size Creator Creation Date Labels Comment  
PDF File 3257513.pdf 1.53 MB Shaun Ewing Jun 21, 1966 00:00
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US-3257513-A // Communications switching network // Feiner Alexander // Bell Telephone Labor Inc
PDF File 3257327.pdf 413 kB Shaun Ewing Jun 21, 1966 00:00
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US-3257327-A // Process for growing neodymium doped single crystal divalent metal ion tungstates // Nassau Kurt // Bell Telephone Labor Inc
PDF File 3255622.pdf 429 kB Shaun Ewing Jun 14, 1966 00:00
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US-3255622-A // Parity checking circuit // Ault Cyrus F. // Bell Telephone Labor Inc
PDF File 3254529.pdf 269 kB Shaun Ewing Jun 07, 1966 00:00
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US-3254529-A // Strain transducers insensitive to transverse and shear strains // Thurston Robert N. // Bell Telephone Labor Inc
PDF File 3254342.pdf 469 kB Shaun Ewing May 31, 1966 00:00
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US-3254342-A // Antenna system wherein beamwidth variation is achieved by changing shape of intermediate reflector // Miller Stewart E. // Bell Telephone Labor Inc
PDF File 3254328.pdf 793 kB Shaun Ewing May 31, 1966 00:00
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US-3254328-A // Magnetic binary cells // Ridinger Philip G. // Bell Telephone Labor Inc
PDF File 3254327.pdf 748 kB Shaun Ewing May 31, 1966 00:00
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US-3254327-A // Sequential magnetic devices // Freimanis Laimons ; Ridinger Philip G. // Bell Telephone Labor Inc
PDF File 3254325.pdf 1023 kB Shaun Ewing May 31, 1966 00:00
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US-3254325-A // Low energy code signaling using error correcting codes // Dollard Peter M. // Bell Telephone Labor Inc
PDF File 3254309.pdf 430 kB Shaun Ewing May 31, 1966 00:00
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US-3254309-A // Microwave amplifier or oscillator employing negative resistance devices mounted a cross slots in wavepath wall // Miller Stewart E. // Bell Telephone Labor Inc
PDF File 3254303.pdf 509 kB Shaun Ewing May 31, 1966 00:00
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US-3254303-A // Cascaded transistor amplifier biasing arrangement // Brewer Sherman T. ; Buus Robert G. ; Kassig Julius J. // Bell Telephone Labor Inc
PDF File 3254242.pdf 427 kB Shaun Ewing May 31, 1966 00:00
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US-3254242-A // Delay timing circuit // Jr. William M. Sillers, // Bell Telephone Labor Inc
PDF File 3254232.pdf 347 kB Shaun Ewing May 31, 1966 00:00
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US-3254232-A // Mitigation of stray impedance effects in high frequency gating // Candy Charles J. N. // Bell Telephone Labor Inc
PDF File 3254173.pdf 633 kB Shaun Ewing May 31, 1966 00:00
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US-3254173-A // Resilient twin nonmagnetic auxiliary contacts for miniature dry reed sealed switch // Prival Katharine B. // Bell Telephone Labor Inc
PDF File 3254172.pdf 676 kB Shaun Ewing May 31, 1966 00:00
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US-3254172-A // Electrical switching device // Wagar Harold N. // Bell Telephone Labor Inc
PDF File 3254162.pdf 1.11 MB Shaun Ewing May 31, 1966 00:00
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US-3254162-A // Magnetic storage repertory dialer // Miller Robert A. ; Taris Charles M. // Bell Telephone Labor Inc
PDF File 3254158.pdf 578 kB Shaun Ewing May 31, 1966 00:00
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US-3254158-A // Preference and lockout circuit // Mallery Paul ; Simkins Quinton W. // Bell Telephone Labor Inc
PDF File 3254157.pdf 2.37 MB Shaun Ewing May 31, 1966 00:00
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US-3254157-A // Magnetic core scanning arrangement for electronic telephone switching system // Guercio Anthony M. ; May Harold F. // Bell Telephone Labor Inc
PDF File 3253951.pdf 256 kB Shaun Ewing May 31, 1966 00:00
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US-3253951-A // Method of making low resistance contact to silicon semiconductor device // Marinaccio Louis P. ; Lepselter Martin P. // Bell Telephone Labor Inc
PDF File 3253259.pdf 2.79 MB Shaun Ewing May 24, 1966 00:00
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US-3253259-A // Plural channel data transmission system having means for utilizing only the operative channels // Jacoby John Z. // Bell Telephone Labor Inc
PDF File 3253241.pdf 432 kB Shaun Ewing May 24, 1966 00:00
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US-3253241-A // Miniature tapped adjustable inductor // Tippett William D. // Bell Telephone Labor Inc
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