Name Size Creator Creation Date Labels Comment  
PDF File 3943298.pdf 2.32 MB Shaun Ewing Mar 09, 1976 00:00
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US-3943298-A // Automatic number identification // Clark; Robert J. ; Davis; Gordon H. ; Zaky; Amin Y. // Stromberg-Carlson Corporation
PDF File 3854013.pdf 2.29 MB Shaun Ewing Dec 10, 1974 00:00
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US-3854013-A // Call forwarding arrangement // Altenburger O,us ; Mariotti D,us ; Neumeier G,us ; Bansemir R,us ; Bergquist G,us // Stromberg Carlson Corp
PDF File 2241158.pdf 2.28 MB Shaun Ewing May 06, 1941 00:00
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US-2241158-A // Automatic telephone system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 1298589.pdf 2.27 MB Shaun Ewing Mar 25, 1919 00:00
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US-1298589-A // Telephone system. // Frank M. Slough // Stromberg Carlson Telephone
PDF File 3867583.pdf 2.26 MB Shaun Ewing Feb 18, 1975 00:00
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US-3867583-A // Control system for switching networks // Dorazio, Jr.; Alton ; Altenburger; Otto ; Neumeier; Gunter F. // Stromberg Carlson Corp
PDF File 3748390.pdf 2.26 MB Shaun Ewing Jul 24, 1973 00:00
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US-3748390-A // Path finding system for large switching networks // Gueldenpfennig K,us ; Russell S,us // Stromberg Carlson Corp
PDF File 1658416.pdf 2.26 MB Shaun Ewing Feb 07, 1928 00:00
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US-1658416-A // Telephone system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 1572222.pdf 2.26 MB Shaun Ewing Feb 09, 1926 00:00
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US-1572222-A // Telephone switching system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 3914555.pdf 2.23 MB Shaun Ewing Oct 21, 1975 00:00
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US-3914555-A // Identification pulse synchronization in an automatic identification system // Comas; Enrique G. ; Root; Bernard H. // Stromberg Carlson Corp
PDF File 2656416.pdf 2.23 MB Shaun Ewing Oct 20, 1953 00:00
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US-2656416-A // Line finder dual-allotter system // Kessler Frank // Stromberg Carlson Co
PDF File 804077.pdf 2.23 MB Shaun Ewing Nov 07, 1905 00:00
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US-804077-A // Telephone-exchange system. // Harry G. Webster // Stromberg Carlson Telephone
PDF File 3626108.pdf 2.23 MB Shaun Ewing Dec 07, 1971 00:00
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US-3626108-A // System and process for controlling an automatic telephone exchange // William A. Oswald ; Lloyd H. Yost ; Frank Y. Shaw ; William F. Bartlett // Stromberg Carlson Corp
PDF File 2564013.pdf 2.19 MB Shaun Ewing Aug 14, 1951 00:00
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US-2564013-A // Telephone test selector // Kessler Frank // Stromberg Carlson Co
PDF File 1788471.pdf 2.18 MB Shaun Ewing Jan 13, 1931 00:00
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US-1788471-A // Remote-control magneto-telephone system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 4059733.pdf 2.18 MB Shaun Ewing Nov 22, 1977 00:00
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US-4059733-A // Call distributor for increasing switching system call termination rate // Altenburger; Otto // Stromberg-Carlson Corporation
PDF File 2717923.pdf 2.17 MB Shaun Ewing Sept 13, 1955 00:00
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US-2717923-A // Code call circuit // Pharis William W. // Stromberg Carlson Co
PDF File 4017689.pdf 2.15 MB Shaun Ewing Apr 12, 1977 00:00
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US-4017689-A // Digit analysis system for private automatic branch exchange telephone system // Richards; Glenn L. ; Pommerening; Uwe A. // Stromberg-Carlson Corporation
PDF File 1391586.pdf 2.15 MB Shaun Ewing Sept 20, 1921 00:00
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US-1391586-A // Electric translator // Slough Frank M. // Stromberg Carlson Telephone
PDF File 1519271.pdf 2.14 MB Shaun Ewing Dec 16, 1924 00:00
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US-1519271-A // Telephony // Slough Frank M. // Stromberg Carlson Telephone
PDF File 2669606.pdf 2.14 MB Shaun Ewing Feb 16, 1954 00:00
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US-2669606-A // Automatic toll trunking system // Kessler Frank ; Pharis William W. // Stromberg Carlson Co
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