Name Size Creator Creation Date Labels Comment  
PDF File 1247825.pdf 323 kB Shaun Ewing Nov 27, 1917 00:00
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US-1247825-A // Moisture and gas proof telephone-case. // Charles E. Hague // Stromberg Carlson Telephone
PDF File 840531.pdf 322 kB Shaun Ewing Jan 08, 1907 00:00
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US-840531-A // Electromagnet. // Thomas M. Walsh // Stromberg Carlson Telephone
PDF File 3287595.pdf 322 kB Shaun Ewing Nov 22, 1966 00:00
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US-3287595-A // Control circuit for damping transients in electromagnetic deflection yokes // Entenmann Richard C. // Stromberg Carlson Corp
PDF File 3542957.pdf 322 kB Shaun Ewing Nov 24, 1970 00:00
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US-3542957-A // Multiplex arrangement for pulse code modulated signalling system // Donald F. Mitchell ; Richard Scott // Stromberg Carlson Corp
PDF File 2107920.pdf 321 kB Shaun Ewing Feb 08, 1938 00:00
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US-2107920-A // Apparatus for reproducing sound // Veal Gentry // Stromberg Carlson Telephone
PDF File 2567377.pdf 321 kB Shaun Ewing Sept 11, 1951 00:00
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US-2567377-A // Automatic focus control means for cathode-ray tubes // Holbrook Ralph O. // Stromberg Carlson Co
PDF File 775230.pdf 319 kB Shaun Ewing Nov 15, 1904 00:00
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US-775230-A // Circuit-changing apparatus. // Harry G. Webster // Stromberg Carlson Telephone Company
PDF File 2418875.pdf 318 kB Shaun Ewing Apr 15, 1947 00:00
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US-2418875-A // Nonlinear charging system for networks // Goldberg Harold ; Mers Edward F. De // Stromberg Carlson Co
PDF File 804133.pdf 316 kB Shaun Ewing Nov 07, 1905 00:00
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US-804133-A // Electrical binding-screw. // William Kaisling // Stromberg Carlson Telephone
PDF File 2575169.pdf 315 kB Shaun Ewing Nov 13, 1951 00:00
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US-2575169-A // Method of determining the rate of moisture absorption // Jr. Harry J. Green, // Stromberg Carlson Co
PDF File 2461360.pdf 315 kB Shaun Ewing Feb 08, 1949 00:00
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US-2461360-A // Relay // Vincent Andrew W. // Stromberg Carlson Co
PDF File 2536822.pdf 311 kB Shaun Ewing Jan 02, 1951 00:00
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US-2536822-A // Saw-tooth multivibrator circuit // Slaymaker Frank H. ; Meeker Willard F. // Stromberg Carlson Co
PDF File 1159359.pdf 310 kB Shaun Ewing Nov 09, 1915 00:00
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US-1159359-A // Magneto hand-generator. // Henry P. Clausen // Stromberg Carlson Telephone
PDF File 2320899.pdf 310 kB Shaun Ewing Jun 01, 1943 00:00
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US-2320899-A // Telephone ringer // Vincent Andrew W. // Stromberg Carlson Telephone
PDF File 1766381.pdf 309 kB Shaun Ewing Jun 24, 1930 00:00
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US-1766381-A // Combined radio and phonographic radio reproducing system // Haas Paul // Stromberg Carlson Telephone
PDF File 1701591.pdf 308 kB Shaun Ewing Feb 12, 1929 00:00
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US-1701591-A // Radio signaling system // Powell Winfred T. // Stromberg Carlson Telephone
PDF File 3842323.pdf 308 kB Shaun Ewing Oct 15, 1974 00:00
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US-3842323-A // Operation and release delay circuit // Harris J,us ; Shaffer W,us // Stromberg Carlson Corp
PDF File 3400214.pdf 308 kB Shaun Ewing Sept 03, 1968 00:00
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US-3400214-A // Data handling system with screen made of fiber optic light pipes containing photochromic material // Hamann Omer F. // Stromberg Carlson Corp
PDF File 3699549.pdf 308 kB Shaun Ewing Oct 17, 1972 00:00
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US-3699549-A // Filamentary magnetic memory with electrostatic shielding // Thaddeus F. Bryzinski ; Joseph F. Martin // Stromberg Carlson Corp
PDF File 2489539.pdf 307 kB Shaun Ewing Nov 29, 1949 00:00
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US-2489539-A // Line circuit for automatic telephone systems // Powell Winfred T. // Stromberg Carlson Co
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