Name Size Creator Creation Date Labels Comment  
PDF File 2536193.pdf 2.37 MB Shaun Ewing Jan 02, 1951 00:00
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US-2536193-A // Time interval measuring device // Locke George A. // Bell Telephone Labor Inc
PDF File 2537139.pdf 944 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537139-A // Object locator system // Kannenberg Walter F. ; Kinzer John P. ; Schramm Charles W. ; Wilson Ira G. // Bell Telephone Labor Inc
PDF File 2537255.pdf 644 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537255-A // Light-sensitive electric device // Brattain Walter H. // Bell Telephone Labor Inc
PDF File 2537256.pdf 452 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537256-A // Light-sensitive electric device // Brattain Walter H. // Bell Telephone Labor Inc
PDF File 2537257.pdf 678 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537257-A // Light-sensitive electric device // Brattain Walter H. // Bell Telephone Labor Inc
PDF File 2537341.pdf 1.00 MB Shaun Ewing Jan 09, 1951 00:00
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US-2537341-A // Tuning arrangement // Glass Myron S. // Bell Telephone Labor Inc
PDF File 2537388.pdf 1.16 MB Shaun Ewing Jan 09, 1951 00:00
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US-2537388-A // Beam amplifier // Wooldridge Dean E. // Bell Telephone Labor Inc
PDF File 2537822.pdf 241 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537822-A // Spiral scanning mechanism // Fritts Morris // Bell Telephone Labor Inc
PDF File 2537824.pdf 492 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537824-A // Magnetron // Hagstrum Homer D. // Bell Telephone Labor Inc
PDF File 2537843.pdf 1.12 MB Shaun Ewing Jan 09, 1951 00:00
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US-2537843-A // Pulse regeneration apparatus // Meacham Larned A. // Bell Telephone Labor Inc
PDF File 2537858.pdf 669 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537858-A // Impact measuring and recording mechanism // Richard Charles D. // Bell Telephone Labor Inc
PDF File 2537862.pdf 842 kB Shaun Ewing Jan 09, 1951 00:00
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US-2537862-A // High-voltage pulse generator // Samuel Arthur L. // Bell Telephone Labor Inc
PDF File 2538114.pdf 680 kB Shaun Ewing Jan 16, 1951 00:00
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US-2538114-A // Thickness measurement // Mason Warren P. // Bell Telephone Labor Inc
PDF File 2538225.pdf 496 kB Shaun Ewing Jan 16, 1951 00:00
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US-2538225-A // Method and means for joining coaxial cables // Alford Edward L. // Bell Telephone Labor Inc
PDF File 2538253.pdf 6.86 MB Shaun Ewing Jan 16, 1951 00:00
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US-2538253-A // Artillery computer // Lakatos Emory ; Och Henry G. // Bell Telephone Labor Inc
PDF File 2538266.pdf 2.76 MB Shaun Ewing Jan 16, 1951 00:00
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US-2538266-A // Communication system employing pulse code modulation // Pierce John R. // Bell Telephone Labor Inc
PDF File 2538267.pdf 1.50 MB Shaun Ewing Jan 16, 1951 00:00
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US-2538267-A // Gaseous electron discharge device // Pierce John R. ; Shepherd William G. // Bell Telephone Labor Inc
PDF File 2538495.pdf 972 kB Shaun Ewing Jan 16, 1951 00:00
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US-2538495-A // Metallic container sealing method // Barry Joseph F. // Bell Telephone Labor Inc
PDF File 2538496.pdf 631 kB Shaun Ewing Jan 16, 1951 00:00
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US-2538496-A // Metallic container sealing apparatus // Barry Joseph F. // Bell Telephone Labor Inc
PDF File 2538615.pdf 1.80 MB Shaun Ewing Jan 16, 1951 00:00
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US-2538615-A // Decoder for reflected binary codes // Carbrey Robert L. // Bell Telephone Labor Inc
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