Name Size Creator Creation Date Labels Comment  
PDF File 654750.pdf 517 kB Shaun Ewing Jul 31, 1900 00:00
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US-654750-A // Switchboard for telephone-lines. // Frank R. Mcberty // Western Electric Co
PDF File 511462.pdf 516 kB Shaun Ewing Dec 26, 1893 00:00
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US-511462-A // Fiee alaem telegraph // Charles H. Rtjdd, Op Illinois // The Western Electric Company, Of Same Place.
PDF File 638426.pdf 514 kB Shaun Ewing Dec 05, 1899 00:00
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US-638426-A // Supervisory signal for telephone-switchboards. // Charles E. Scribner // Western Electric Co
PDF File 548228.pdf 512 kB Shaun Ewing Oct 22, 1895 00:00
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US-548228-A // Charles e // Charles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 593245.pdf 512 kB Shaun Ewing Nov 09, 1897 00:00
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US-593245-A // Charles e // Charles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 571909.pdf 511 kB Shaun Ewing Nov 24, 1896 00:00
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US-571909-A // Charles e // Charles E. Soribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 654747.pdf 510 kB Shaun Ewing Jul 31, 1900 00:00
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US-654747-A // Supervisory signal for telephone-switchboards. // Frank R. Mcberty // Western Electric Co
PDF File 596628.pdf 509 kB Shaun Ewing Jan 04, 1898 00:00
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US-596628-A // Charles e // Charles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 572218.pdf 508 kB Shaun Ewing Dec 01, 1896 00:00
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US-572218-A // scribner // Ciiarles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 486507.pdf 507 kB Shaun Ewing Nov 22, 1892 00:00
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US-486507-A // scribner // Charles E. Scribner, Of Illinois // The Western Electric Company, Op Same Place.
PDF File 498312.pdf 506 kB Shaun Ewing May 30, 1893 00:00
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US-498312-A // scribner // Charles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 487854.pdf 506 kB Shaun Ewing Dec 13, 1892 00:00
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US-487854-A // Busy-test apparatus for m u ltiple switchboards // James L. Mcquarrie, Of Massachusetts Assignor By Mesne // The Western Electric Company, Of Illinois.
PDF File 427624.pdf 505 kB Shaun Ewing May 13, 1890 00:00
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US-427624-A // Charles e // Charles E. Scribner, Of Illinois // The Western Electric Company, Op Same Place.
PDF File 428189.pdf 504 kB Shaun Ewing May 20, 1890 00:00
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US-428189-A // Warner // Ernest P. Warner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 650487.pdf 504 kB Shaun Ewing May 29, 1900 00:00
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US-650487-A // Calling appliance for telephone-switchboards. // Charles E. Scribner // Western Electric Co
PDF File 563318.pdf 504 kB Shaun Ewing Jul 07, 1896 00:00
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US-563318-A // Charles e // Ciiakles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 502773.pdf 504 kB Shaun Ewing Aug 08, 1893 00:00
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US-502773-A // Charles e // Charles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
PDF File 293198.pdf 504 kB Shaun Ewing Feb 05, 1884 00:00
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US-293198-A // Ments // Chables E. Sobibnee, Of Illinois Assigxor By Mesxe // The Western Electric Company, Of Same Place.
PDF File 496906.pdf 503 kB Shaun Ewing May 09, 1893 00:00
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US-496906-A // scribnee // Charles E. Scribner, Op Illinois // The Western Electric Company, Op Same Place.
PDF File 543902.pdf 498 kB Shaun Ewing Aug 06, 1895 00:00
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US-543902-A // Charles e // Charles E. Scribner, Of Illinois // The Western Electric Company, Of Same Place.
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