Name Size Creator Creation Date Labels Comment  
PDF File 3283202.pdf 306 kB Shaun Ewing Nov 01, 1966 00:00
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US-3283202-A // Gas discharge spectral lamp of 5350 angstroms // Pennington Keith S. // Bell Telephone Labor Inc
PDF File 3307778.pdf 306 kB Shaun Ewing Mar 07, 1967 00:00
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US-3307778-A // Coin telephone cash box booster spring // Stokes Rembert R. // Bell Telephone Labor Inc
PDF File 3360770.pdf 305 kB Shaun Ewing Dec 26, 1967 00:00
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US-3360770-A // Vibration sensor // Friedman Allen N. ; White Donald L. // Bell Telephone Labor Inc
PDF File 3292062.pdf 305 kB Shaun Ewing Dec 13, 1966 00:00
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US-3292062-A // Method for preparing stabilized barium titanate, and capacitor // Gallagher Patrick K. ; Macchesney John B. // Bell Telephone Labor Inc
PDF File 3373954.pdf 305 kB Shaun Ewing Mar 19, 1968 00:00
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US-3373954-A // Retractile telephone cord stroage arrangement // Jr. Harry A. Hilsinger, // Bell Telephone Labor Inc
PDF File 3274028.pdf 305 kB Shaun Ewing Sept 20, 1966 00:00
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US-3274028-A // Manufacture of nickel electrodes // Okinaka Yutaka ; Turner Dennis R. // Bell Telephone Labor Inc
PDF File 3252083.pdf 305 kB Shaun Ewing May 17, 1966 00:00
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US-3252083-A // System for monitoring condition changes in a switching device // Wagar Harold N. // Bell Telephone Labor Inc
PDF File 3234494.pdf 304 kB Shaun Ewing Feb 08, 1966 00:00
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US-3234494-A // Ferromagnetic compound and devices including elements thereof // Matthias Bernd T. // Bell Telephone Labor Inc
PDF File 3335363.pdf 304 kB Shaun Ewing Aug 08, 1967 00:00
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US-3335363-A // Superconductive device of varying dimension having a minimum dimension intermediate its electrodes // Anderson Philip W. ; Dayem Aly H. // Bell Telephone Labor Inc
PDF File 3343097.pdf 303 kB Shaun Ewing Sept 19, 1967 00:00
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US-3343097-A // Solid state plasma acoustic amplifier with heat dissipating means // Bartelink Dirk J. // Bell Telephone Labor Inc
PDF File 3307470.pdf 303 kB Shaun Ewing Mar 07, 1967 00:00
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US-3307470-A // Exhaust conduit // Kenny Robert W. ; Torpey Paul J. // Bell Telephone Labor Inc
PDF File 3462320.pdf 302 kB Shaun Ewing Aug 19, 1969 00:00
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US-3462320-A // Solution growth of nitrogen doped gallium phosphide // Robert T. Lynch ; David G. Thomas // Bell Telephone Labor Inc
PDF File 3339153.pdf 302 kB Shaun Ewing Aug 29, 1967 00:00
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US-3339153-A // Amplification oscillation and mixing in a single piece of bulk semiconductor // Hakki Basil W. // Bell Telephone Labor Inc
PDF File 3290610.pdf 302 kB Shaun Ewing Dec 06, 1966 00:00
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US-3290610-A // Elastic traveling wave parametric amplifier // Auld Bert A. ; Matthews Herbert // Bell Telephone Labor Inc
PDF File 3302120.pdf 302 kB Shaun Ewing Jan 31, 1967 00:00
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US-3302120-A // Low noise laser amplifier with plural sections respectively between confocally spaced focusers with screens // Kluver Johan Wilhelm // Bell Telephone Labor Inc
PDF File 3380879.pdf 300 kB Shaun Ewing Apr 30, 1968 00:00
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US-3380879-A // Method of forming a seal directly between an unmodified fluorocarbon polymer surface and an epoxy adhesive, and article made thereby // Schonhorn Harold ; Sharpe Louis H. // Bell Telephone Labor Inc
PDF File 3381239.pdf 300 kB Shaun Ewing Apr 30, 1968 00:00
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US-3381239-A // Highly reliable oscillator-clock unit containing duplicated equipment // Lehman Harvey R. // Bell Telephone Labor Inc
PDF File 3271124.pdf 299 kB Shaun Ewing Sept 06, 1966 00:00
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US-3271124-A // Semiconductor encapsulation // Clark James E. // Bell Telephone Labor Inc
PDF File 3231421.pdf 298 kB Shaun Ewing Jan 25, 1966 00:00
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US-3231421-A // Semiconductor contact // Schmidt Rudolf // Bell Telephone Labor Inc
PDF File 3376481.pdf 298 kB Shaun Ewing Apr 02, 1968 00:00
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US-3376481-A // Thin film capacitor // Klerer Julius // Bell Telephone Labor Inc
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