Name Size Creator Creation Date Labels Comment  
PDF File 3005050.pdf 591 kB Shaun Ewing Oct 17, 1961 00:00
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US-3005050-A // Telautograph system // Jr. Walter Koenig, // Bell Telephone Labor Inc
PDF File 3005052.pdf 907 kB Shaun Ewing Oct 17, 1961 00:00
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US-3005052-A // Party line identification circuit // Powers Robert E. // Bell Telephone Labor Inc
PDF File 3005053.pdf 657 kB Shaun Ewing Oct 17, 1961 00:00
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US-3005053-A // Telephone signaling system // Schmidt George F. // Bell Telephone Labor Inc
PDF File 3005055.pdf 1.84 MB Shaun Ewing Oct 17, 1961 00:00
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US-3005055-A // Tilting dial circuit selector // Mattke Charles F. // Bell Telephone Labor Inc
PDF File 3005072.pdf 947 kB Shaun Ewing Oct 17, 1961 00:00
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US-3005072-A // Electrically controlled switching device // Brown John T. L. // Bell Telephone Labor Inc
PDF File 3005096.pdf 491 kB Shaun Ewing Oct 17, 1961 00:00
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US-3005096-A // Irradiation of monoclinic glycine sulphate // Chynoweth Alan G. // Bell Telephone Labor Inc
PDF File 3005126.pdf 2.33 MB Shaun Ewing Oct 17, 1961 00:00
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US-3005126-A // Traveling-wave tubes // Cutler Cassius C. // Bell Telephone Labor Inc
PDF File 3005257.pdf 370 kB Shaun Ewing Oct 24, 1961 00:00
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US-3005257-A // Fabrication of semiconductor devices // Fox William M. // Bell Telephone Labor Inc
PDF File 3005864.pdf 823 kB Shaun Ewing Oct 24, 1961 00:00
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US-3005864-A // Sea water battery // Sharpe Duncan T. // Bell Telephone Labor Inc
PDF File 3005874.pdf 2.29 MB Shaun Ewing Oct 24, 1961 00:00
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US-3005874-A // Line switching and control system // Jr. Richard J. Jaeger, // Bell Telephone Labor Inc
PDF File 3005876.pdf 995 kB Shaun Ewing Oct 24, 1961 00:00
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US-3005876-A // Telephone switching circuit // Ketchledge Raymond W. // Bell Telephone Labor Inc
PDF File 3005976.pdf 845 kB Shaun Ewing Oct 24, 1961 00:00
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US-3005976-A // Ferroelectric circuits // Anderson John R. // Bell Telephone Labor Inc
PDF File 3006067.pdf 971 kB Shaun Ewing Oct 31, 1961 00:00
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US-3006067-A // Thermo-compression bonding of metal to semiconductors, and the like // Anderson Orson L. ; Christensen Howard // Bell Telephone Labor Inc
PDF File 3006068.pdf 919 kB Shaun Ewing Oct 31, 1961 00:00
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US-3006068-A // Twist-compression bonding of metallic and metallized surfaces // Anderson Orson L. ; Jr. Peter Andreatch, ; Christensen Howard // Bell Telephone Labor Inc
PDF File 3006234.pdf 703 kB Shaun Ewing Oct 31, 1961 00:00
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US-3006234-A // Electro-optical system // Herriott William // Bell Telephone Labor Inc
PDF File 3006821.pdf 519 kB Shaun Ewing Oct 31, 1961 00:00
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US-3006821-A // Manufacture of silver chloride electrodes // Haring Horace E. // Bell Telephone Labor Inc
PDF File 3006854.pdf 618 kB Shaun Ewing Oct 31, 1961 00:00
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US-3006854-A // Ferrimagnetic garnet // Geller Seymour // Bell Telephone Labor Inc
PDF File 3006855.pdf 648 kB Shaun Ewing Oct 31, 1961 00:00
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US-3006855-A // Ferrimagnetic garnets // Geller Seymour // Bell Telephone Labor Inc
PDF File 3007058.pdf 1.09 MB Shaun Ewing Oct 31, 1961 00:00
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US-3007058-A // Transistor pulse generator // Smith Larrabee M. // Bell Telephone Labor Inc
PDF File 3007122.pdf 263 kB Shaun Ewing Oct 31, 1961 00:00
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US-3007122-A // Self realigning waveguide support system // Geyling Franz T. // Bell Telephone Labor Inc
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