Name Size Creator Creation Date Labels Comment  
PDF File 2870328.pdf 227 kB Shaun Ewing Jan 20, 1959 00:00
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US-2870328-A // Proportional amplitude discriminator // Pomeroy Richard C. // Bell Telephone Labor Inc
PDF File 2870332.pdf 493 kB Shaun Ewing Jan 20, 1959 00:00
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US-2870332-A // Oscillation generator // Mills John K. // Bell Telephone Labor Inc
PDF File 2870344.pdf 888 kB Shaun Ewing Jan 20, 1959 00:00
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US-2870344-A // Semiconductor devices // Brattain Walter H. ; Garrett Charles G. B. // Bell Telephone Labor Inc
PDF File 2870418.pdf 549 kB Shaun Ewing Jan 20, 1959 00:00
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US-2870418-A // Wave guide components controlled by ferromagnetically resonant elements // Jr. William H. Hewitt, // Bell Telephone Labor Inc
PDF File 2870424.pdf 543 kB Shaun Ewing Jan 20, 1959 00:00
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US-2870424-A // Electrical socket for miniature components // Franz Erwin E. // Bell Telephone Labor Inc
PDF File 2871111.pdf 315 kB Shaun Ewing Jan 27, 1959 00:00
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US-2871111-A // Treatment of semiconductive material // Bacon Donald D. ; Scaff Jack H. ; Theuerer Henry C. // Bell Telephone Labor Inc
PDF File 2871174.pdf 509 kB Shaun Ewing Jan 27, 1959 00:00
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US-2871174-A // Method for electropolishing semiconducting material // Turner Dennis R. // Bell Telephone Labor Inc
PDF File 2871217.pdf 1.07 MB Shaun Ewing Jan 27, 1959 00:00
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US-2871217-A // Method for the reaction of polyglycidyl compounds with organic polysulfides // Howard John B. // Bell Telephone Labor Inc
PDF File 2871283.pdf 769 kB Shaun Ewing Jan 27, 1959 00:00
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US-2871283-A // Cable termination // Dickinson Frank R. // Bell Telephone Labor Inc
PDF File 2871286.pdf 8.04 MB Shaun Ewing Jan 27, 1959 00:00
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US-2871286-A // Message transmission system // Bacon Walter M. ; Branson David E. ; Knandel George J. ; Locke George A. // Bell Telephone Labor Inc
PDF File 2871353.pdf 633 kB Shaun Ewing Jan 27, 1959 00:00
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US-2871353-A // Electromagnetic wave detector // Friis Harald T. ; Sharpless William M. // Bell Telephone Labor Inc
PDF File 2871376.pdf 1.17 MB Shaun Ewing Jan 27, 1959 00:00
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US-2871376-A // Temperature sensitive transistor control circuit // Kretzmer Ernest R. // Bell Telephone Labor Inc
PDF File 2871395.pdf 974 kB Shaun Ewing Jan 27, 1959 00:00
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US-2871395-A // Magnetic structures for traveling wave tubes // Cioffi Paul P. // Bell Telephone Labor Inc
PDF File 2871398.pdf 1.01 MB Shaun Ewing Jan 27, 1959 00:00
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US-2871398-A // Barrier grid storage tube charge pattern regeneration // Chruney Michael // Bell Telephone Labor Inc
PDF File 2871451.pdf 795 kB Shaun Ewing Jan 27, 1959 00:00
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US-2871451-A // Modulated backward wave oscillator // Ashkin Arthur ; Walker Laurence R. // Bell Telephone Labor Inc
PDF File 2872195.pdf 299 kB Shaun Ewing Feb 03, 1959 00:00
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US-2872195-A // Sound track position compensation means for record drum-lead screw type translating device // Goehner William R. // Bell Telephone Labor Inc
PDF File 2872501.pdf 744 kB Shaun Ewing Feb 03, 1959 00:00
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US-2872501-A // Conductor having transpositions // Mcmahon William // Bell Telephone Labor Inc
PDF File 2872624.pdf 646 kB Shaun Ewing Feb 03, 1959 00:00
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US-2872624-A // Mounting and connecting apparatus // Belek Emil ; Miloche Herman A. ; Reimels Harry G. // Bell Telephone Labor Inc
PDF File 2872994.pdf 793 kB Shaun Ewing Feb 10, 1959 00:00
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US-2872994-A // Acoustic transmission systems // Kock Winston E. // Bell Telephone Labor Inc
PDF File 2873222.pdf 1.14 MB Shaun Ewing Feb 10, 1959 00:00
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US-2873222-A // Vapor-solid diffusion of semiconductive material // Derick Lincoln ; Frosch Carl J. // Bell Telephone Labor Inc
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