Name Size Creator Creation Date Labels Comment  
PDF File 1655160.pdf 725 kB Shaun Ewing Jan 03, 1928 00:00
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US-1655160-A // Radio receiving system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 1088879.pdf 721 kB Shaun Ewing Mar 03, 1914 00:00
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US-1088879-A // Telephone system. // Henry P. Clausen // Stromberg Carlson Telephone
PDF File 3349379.pdf 718 kB Shaun Ewing Oct 24, 1967 00:00
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US-3349379-A // Stored program boolean logic system incorporating omni-boolean function synthesizer // Bartlett William F. // Stromberg Carlson Corp
PDF File 743421.pdf 716 kB Shaun Ewing Nov 10, 1903 00:00
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US-743421-A // Telephone system. // Garrison Babcock // Stromberg Carlson Telephone
PDF File 2395966.pdf 715 kB Shaun Ewing Mar 05, 1946 00:00
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US-2395966-A // Plan position indicator system // Goldberg Harold // Stromberg Carlson Telephone
PDF File 1201797.pdf 714 kB Shaun Ewing Oct 17, 1916 00:00
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US-1201797-A // Telephone system. // Sidney A. Beyland // Stromberg Carlson Telephone
PDF File 3340365.pdf 714 kB Shaun Ewing Sept 05, 1967 00:00
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US-3340365-A // Signal amplitude sequenced time division multiplex communication system // Bour Stanley H. ; Rimlinger Donald C. // Stromberg Carlson Corp
PDF File 2650265.pdf 712 kB Shaun Ewing Aug 25, 1953 00:00
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US-2650265-A // Dual purpose carrier wave receiver // Mountjoy Garrard // Stromberg Carlson Co
PDF File 2031500.pdf 711 kB Shaun Ewing Feb 18, 1936 00:00
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US-2031500-A // Sound reproducing system // Olney Benjamin // Stromberg Carlson Telephone
PDF File 2562526.pdf 708 kB Shaun Ewing Jul 31, 1951 00:00
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US-2562526-A // Telephone transmitter // Codd William Alfred // Stromberg Carlson Co
PDF File 1614440.pdf 708 kB Shaun Ewing Jan 11, 1927 00:00
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US-1614440-A // Manual telephone system // Jr. John H. Levis, // Stromberg Carlson Telephone
PDF File 2259907.pdf 703 kB Shaun Ewing Oct 21, 1941 00:00
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US-2259907-A // Sound reproducing system // Olney Benjamin // Stromberg Carlson Telephone
PDF File 1579836.pdf 702 kB Shaun Ewing Apr 06, 1926 00:00
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US-1579836-A // Automatic telephone system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 3789151.pdf 702 kB Shaun Ewing Jan 29, 1974 00:00
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US-3789151-A // Solid state crosspoint switch // Richards G,us // Stromberg Carlson Corp
PDF File 853305.pdf 701 kB Shaun Ewing May 14, 1907 00:00
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US-853305-A // Circuit-changing apparatus. // William Kaisling // Stromberg Carlson Telephone
PDF File 1594690.pdf 695 kB Shaun Ewing Aug 03, 1926 00:00
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US-1594690-A // Telephone system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 3340364.pdf 694 kB Shaun Ewing Sept 05, 1967 00:00
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US-3340364-A // Signal frequency and phase sequenced time division multiplex communication system // Brightman Barrie ; Jr. J. Carter Perkins, // Stromberg Carlson Corp
PDF File 816052.pdf 692 kB Shaun Ewing Mar 27, 1906 00:00
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US-816052-A // Telephone-exchange system. // Harry G. Webster // Stromberg Carlson Telephone
PDF File 1560726.pdf 687 kB Shaun Ewing Nov 10, 1925 00:00
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US-1560726-A // Telephone substation circuit // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 1812169.pdf 684 kB Shaun Ewing Jun 30, 1931 00:00
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US-1812169-A // Selective program service system // Powell Winfred T. // Stromberg Carlson Telephone
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