Name Size Creator Creation Date Labels Comment  
PDF File 2652493.pdf 522 kB Shaun Ewing Sept 15, 1953 00:00
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US-2652493-A // Unipolarized wave refractor // Kock Winston E. // Bell Telephone Labor Inc
PDF File 2652460.pdf 1.18 MB Shaun Ewing Sept 15, 1953 00:00
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US-2652460-A // Transistor amplifier circuits // Jr. Robert L. Wallace, // Bell Telephone Labor Inc
PDF File 2652449.pdf 1.31 MB Shaun Ewing Sept 15, 1953 00:00
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US-2652449-A // Motional correlation in reduced band width television // Graham Robert E. // Bell Telephone Labor Inc
PDF File 2652307.pdf 526 kB Shaun Ewing Sept 15, 1953 00:00
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US-2652307-A // Support structure // Harazim Stanley J. // Bell Telephone Labor Inc
PDF File 2652116.pdf 3.31 MB Shaun Ewing Sept 15, 1953 00:00
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US-2652116-A // Perforating system // Mallina Rudolph F. ; Melick John M. // Bell Telephone Labor Inc
PDF File 2651833.pdf 800 kB Shaun Ewing Sept 15, 1953 00:00
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US-2651833-A // Method of mounting apparatus // Kernahan John J. J. // Bell Telephone Labor Inc
PDF File 2651831.pdf 494 kB Shaun Ewing Sept 15, 1953 00:00
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US-2651831-A // Semiconductor translating device // Bond Walter L. ; Sparks Morgan ; Teal Gordon K. // Bell Telephone Labor Inc
PDF File 2651715.pdf 625 kB Shaun Ewing Sept 08, 1953 00:00
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US-2651715-A // Channel separation light filter // Hines Marion E. // Bell Telephone Labor Inc
PDF File 2651678.pdf 875 kB Shaun Ewing Sept 08, 1953 00:00
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US-2651678-A // Coding and signaling system // Edwards Paul G. ; Wurmser Alphons V. // Bell Telephone Labor Inc
PDF File 2651021.pdf 612 kB Shaun Ewing Sept 01, 1953 00:00
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US-2651021-A // Fault detector // Jr. James B. Hays, // Bell Telephone Labor Inc
PDF File 2650991.pdf 1.02 MB Shaun Ewing Sept 01, 1953 00:00
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US-2650991-A // Accelerometer // Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 2650956.pdf 1.60 MB Shaun Ewing Sept 01, 1953 00:00
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US-2650956-A // Amplifier utilizing deflection of an electron beam // Heising Raymond A. // Bell Telephone Labor Inc
PDF File 2650789.pdf 567 kB Shaun Ewing Sept 01, 1953 00:00
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US-2650789-A // Mounting for telephone apparatus // Stropnicky Joseph F. // Bell Telephone Labor Inc
PDF File 2650320.pdf 763 kB Shaun Ewing Aug 25, 1953 00:00
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US-2650320-A // Cold cathode electric discharge device // Townsend Mark A. // Bell Telephone Labor Inc
PDF File 2650299.pdf 445 kB Shaun Ewing Aug 25, 1953 00:00
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US-2650299-A // Decoder for pulse code modulation communication systems // Peterson Eugene // Bell Telephone Labor Inc
PDF File 2650191.pdf 428 kB Shaun Ewing Aug 25, 1953 00:00
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US-2650191-A // Preparation of two-sided mosaic // Teal Gordon K. // Bell Telephone Labor Inc
PDF File 2649578.pdf 1.24 MB Shaun Ewing Aug 18, 1953 00:00
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US-2649578-A // Wave-guide elbow // Albersheim Walter J. // Bell Telephone Labor Inc
PDF File 2649576.pdf 2.45 MB Shaun Ewing Aug 18, 1953 00:00
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US-2649576-A // Pseudohybrid microwave device // Lewis Willard D. // Bell Telephone Labor Inc
PDF File 2649574.pdf 812 kB Shaun Ewing Aug 18, 1953 00:00
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US-2649574-A // Hall-effect wave translating device // Mason Warren P. // Bell Telephone Labor Inc
PDF File 2649570.pdf 1.29 MB Shaun Ewing Aug 18, 1953 00:00
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US-2649570-A // Test equipment and method for measuring reflection coefficient // Radcliffe Frederick E. // Bell Telephone Labor Inc
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