Name Size Creator Creation Date Labels Comment  
PDF File 2961354.pdf 390 kB Shaun Ewing Nov 22, 1960 00:00
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US-2961354-A // Surface treatment of semiconductive devices // Cleveland Hugh M. // Bell Telephone Labor Inc
PDF File 2961487.pdf 470 kB Shaun Ewing Nov 22, 1960 00:00
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US-2961487-A // Telautograph follow-up system // Elliott Stanley J. ; Keller Arthur C. // Bell Telephone Labor Inc
PDF File 2961492.pdf 3.99 MB Shaun Ewing Nov 22, 1960 00:00
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US-2961492-A // Elastic multiplex speech interpolation system // Carbrey Robert L. ; Feldman Carl B. H. // Bell Telephone Labor Inc
PDF File 2961551.pdf 1.08 MB Shaun Ewing Nov 22, 1960 00:00
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US-2961551-A // Transistor clocked pulse amplifier // Mattson Roy H. // Bell Telephone Labor Inc
PDF File 2961553.pdf 607 kB Shaun Ewing Nov 22, 1960 00:00
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US-2961553-A // High speed transistor switch // Giger Adolf J. // Bell Telephone Labor Inc
PDF File 2961618.pdf 505 kB Shaun Ewing Nov 22, 1960 00:00
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US-2961618-A // Selective mode transducer // Ohm Edward A. // Bell Telephone Labor Inc
PDF File 2962212.pdf 1.11 MB Shaun Ewing Nov 29, 1960 00:00
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US-2962212-A // High speed binary counter // Schneider Herbert A. // Bell Telephone Labor Inc
PDF File 2962551.pdf 1.38 MB Shaun Ewing Nov 29, 1960 00:00
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US-2962551-A // Switching circuit // Johannesen John D. // Bell Telephone Labor Inc
PDF File 2962552.pdf 1.13 MB Shaun Ewing Nov 29, 1960 00:00
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US-2962552-A // Switching system // Crowley Thomas H. // Bell Telephone Labor Inc
PDF File 2962555.pdf 3.72 MB Shaun Ewing Nov 29, 1960 00:00
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US-2962555-A // Line concentrator system // Jr. George F. Abbott, // Bell Telephone Labor Inc
PDF File 2962677.pdf 516 kB Shaun Ewing Nov 29, 1960 00:00
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US-2962677-A // Wave guide joint // Edwards Charles F. // Bell Telephone Labor Inc
PDF File 2963554.pdf 767 kB Shaun Ewing Dec 06, 1960 00:00
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US-2963554-A // Call transmitter // Hershey Harold J. // Bell Telephone Labor Inc
PDF File 2963591.pdf 1.80 MB Shaun Ewing Dec 06, 1960 00:00
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US-2963591-A // Magnetic control circuits // Crowley Thomas H. ; Gianola Umberto F. // Bell Telephone Labor Inc
PDF File 2963592.pdf 758 kB Shaun Ewing Dec 06, 1960 00:00
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US-2963592-A // Transistor switching circuit // Graaf David A. De // Bell Telephone Labor Inc
PDF File 2963657.pdf 402 kB Shaun Ewing Dec 06, 1960 00:00
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US-2963657-A // Stabilized directly-coupled amplifier // Goodall William M. // Bell Telephone Labor Inc
PDF File 2963661.pdf 984 kB Shaun Ewing Dec 06, 1960 00:00
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US-2963661-A // Wave guide filter // Seidel Harold // Bell Telephone Labor Inc
PDF File 2963663.pdf 998 kB Shaun Ewing Dec 06, 1960 00:00
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US-2963663-A // Waveguide transducer // Marcatili Enrique A. J. // Bell Telephone Labor Inc
PDF File 2963667.pdf 743 kB Shaun Ewing Dec 06, 1960 00:00
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US-2963667-A // Adjustment of isolation ratio of field displacement isolators // Jr. William H. Hewitt, // Bell Telephone Labor Inc
PDF File 2963668.pdf 563 kB Shaun Ewing Dec 06, 1960 00:00
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US-2963668-A // Broad-band electromagnetic wave transmission means // Ohm Edward A. // Bell Telephone Labor Inc
PDF File 2963911.pdf 935 kB Shaun Ewing Dec 13, 1960 00:00
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US-2963911-A // Piezoresistive accelerometer // Courtney-Pratt Jeofry S. ; Mason Warren P. // Bell Telephone Labor Inc
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