Name Size Creator Creation Date Labels Comment  
PDF File 469856.pdf 183 kB Shaun Ewing Mar 01, 1892 00:00
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US-469856-A // Photo-uitho // John B. I-Iurd, Of New Jersey // Western Union Telegraph Co, Of New York, K Y.
PDF File 474231.pdf 253 kB Shaun Ewing May 03, 1892 00:00
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US-474231-A // Thomas a // Thomas A. Edison", Of New Jersey // The Western Union" Telegraph Company, Of New York, N. Y.
PDF File 474232.pdf 266 kB Shaun Ewing May 03, 1892 00:00
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US-474232-A // Thomas a // Thomas A. Edison", Of New Jersey // Western Union Telegraph Co, Op New York, N. Y.
PDF File 480567.pdf 310 kB Shaun Ewing Aug 09, 1892 00:00
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US-480567-A // Thomas a // Thomas A. Edison, Of New Jersey Assignor By Mesne // Western Union Telegraph Co.
PDF File 492789.pdf 220 kB Shaun Ewing Mar 07, 1893 00:00
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US-492789-A // Thomas a // Thomas A. Edison, Of New Jersey // Western Union Telegraph Co, Op New York, N. Y.
PDF File 493620.pdf 440 kB Shaun Ewing Mar 14, 1893 00:00
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US-493620-A // Telegraph-relay // Samuel P. Freir, Of New Jersey // Western Union Telegraph Co, Of New York.
PDF File 498248.pdf 377 kB Shaun Ewing May 30, 1893 00:00
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US-498248-A // eckert // Thomas T. Eckert And Sigmund Bergmann, Of N. Y. // Western Union Telegraph Co, Of Same Place.
PDF File 499811.pdf 718 kB Shaun Ewing Jun 20, 1893 00:00
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US-499811-A // wicks // Pierson J. Wicks, Of // Western Union Telegraph Co, Of New York, N. Y.
PDF File 499911.pdf 280 kB Shaun Ewing Jun 20, 1893 00:00
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US-499911-A // Thomas t // Thomas T. Eckert, Of N. Y. And George B. Scott Of Lakewood New Jersey // Western Union Telegraph Co, Of New York, N.
PDF File 512872.pdf 838 kB Shaun Ewing Jan 16, 1894 00:00
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US-512872-A // edison // Thomas A. Edison, Of New Jersey // Western Union Telegraph Co, Of New York, N. Y.
PDF File 529630.pdf 1015 kB Shaun Ewing Nov 20, 1894 00:00
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US-529630-A // Printing -telegraph // George Augustus Scott, Of England Assignor By Direct And Mesne // Western Union Telegraph Co, Of New York.
PDF File 537644.pdf 224 kB Shaun Ewing Apr 16, 1895 00:00
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US-537644-A // Robert h // Robert Ii. Morris, Of New Jersey // Western Union Telegraph Co, Of New York, N. Y.
PDF File 561547.pdf 537 kB Shaun Ewing Jun 02, 1896 00:00
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US-561547-A // freir // Samuel P. Freir, Op New Jersey // Western Union Telegraph Co, Op New York, N. Y.
PDF File 583418.pdf 684 kB Shaun Ewing May 25, 1897 00:00
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US-583418-A // Telegraphy // Oliver R. Roberson, Op New Jersey // Western Union Telegraph Co, Op New York.
PDF File 634198.pdf 189 kB Shaun Ewing Oct 03, 1899 00:00
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US-634198-A // Method of and means for preventing electric sparking. // Charles L. Buckingham ; Emil Germann // Western Union Telegraph Co
PDF File 726566.pdf 1.60 MB Shaun Ewing Apr 28, 1903 00:00
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US-726566-A // Printing-telegraph system. // William Pitt Phelps // Western Union Telegraph Co
PDF File 811994.pdf 2.10 MB Shaun Ewing Feb 06, 1906 00:00
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US-811994-A // Telegraph-transmitter. // John C. Barclay // Western Union Telegraph Co
PDF File 811995.pdf 982 kB Shaun Ewing Feb 06, 1906 00:00
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US-811995-A // Printing mechanism. // John C. Barclay // Western Union Telegraph Co
PDF File 811996.pdf 263 kB Shaun Ewing Feb 06, 1906 00:00
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US-811996-A // Relay. // John C. Barclay // Western Union Telegraph Co
PDF File 867900.pdf 998 kB Shaun Ewing Oct 08, 1907 00:00
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US-867900-A // Telegraph-transmitter. // John C. Barclay // Western Union Telegraph Co
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