Name Size Creator Creation Date Labels Comment  
PDF File 1823761.pdf 362 kB Shaun Ewing Sept 15, 1931 00:00
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US-1823761-A // Hand tape moistener // Porter James F. // Western Union Telegraph Co
PDF File 2277193.pdf 360 kB Shaun Ewing Mar 24, 1942 00:00
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US-2277193-A // Radiant energy directive device // Jr. Clement H. Wyss, // Western Union Telegraph Co
PDF File 2029636.pdf 359 kB Shaun Ewing Feb 04, 1936 00:00
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US-2029636-A // Selective signaling device // Rickard Eric M. // Western Union Telegraph Co
PDF File 1644262.pdf 357 kB Shaun Ewing Oct 04, 1927 00:00
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US-1644262-A // Gummed-tape-affixing device // Mason Roger // Western Union Telegraph Co
PDF File 275334.pdf 354 kB Shaun Ewing Apr 03, 1883 00:00
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US-275334-A // Joseph b // Joseph B. Fenn, Of New Jeesey // Western Union Telegraph Co, Of New York, N. Y.
PDF File 2096401.pdf 354 kB Shaun Ewing Oct 19, 1937 00:00
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US-2096401-A // Conductor loading system // Milnor Joseph W. // Western Union Telegraph Co
PDF File 2292119.pdf 352 kB Shaun Ewing Aug 04, 1942 00:00
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US-2292119-A // Adjustable stylus for facsimile recorders // Hackenberg John Henry ; Wise Raleigh Johnson // Western Union Telegraph Co
PDF File 1769524.pdf 352 kB Shaun Ewing Jul 01, 1930 00:00
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US-1769524-A // Sectionalizing and terminating lead sheath cables // Mample Adolph Z. // Western Union Telegraph Co
PDF File 200993.pdf 351 kB Shaun Ewing Mar 05, 1878 00:00
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US-200993-A // Improvement in acoustic telegraphs // Thomas A. Edison, Op New Jeesey // The Westeen Union Telegeaph Company.
PDF File 1827652.pdf 349 kB Shaun Ewing Oct 13, 1931 00:00
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US-1827652-A // Tape feed mechanism for printing telegraph apparatus // Haglund Hakon H. ; Dickey Albert W. // Western Union Telegraph Co
PDF File 2166505.pdf 347 kB Shaun Ewing Jul 18, 1939 00:00
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US-2166505-A // Integrating phase correction mechanism // Noxon Paul A. // Western Union Telegraph Co
PDF File 1671867.pdf 347 kB Shaun Ewing May 29, 1928 00:00
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US-1671867-A // Fastening device for guy ropes and other tensioning members // Mample Adolph Z. ; Harrall Edwin Russell // Western Union Telegraph Co
PDF File 2088795.pdf 345 kB Shaun Ewing Aug 03, 1937 00:00
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US-2088795-A // Nonskid floor wax // Kline Bernard L. // Western Union Telegraph Co
PDF File 1770370.pdf 343 kB Shaun Ewing Jul 08, 1930 00:00
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US-1770370-A // Messenger call box // Janson George W. // Western Union Telegraph Co
PDF File 1805349.pdf 342 kB Shaun Ewing May 12, 1931 00:00
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US-1805349-A // Signal distortion indicator // Wise Raleigh J. // Western Union Telegraph Co
PDF File 1416642.pdf 341 kB Shaun Ewing May 16, 1922 00:00
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US-1416642-A // Call-box contact mechanism // Janson George W. // Western Union Telegraph Co
PDF File 2110003.pdf 341 kB Shaun Ewing Mar 01, 1938 00:00
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US-2110003-A // Device for sealing holes in cable sheaths // Mample Adolph Z. // Western Union Telegraph Co
PDF File 2270301.pdf 340 kB Shaun Ewing Jan 20, 1942 00:00
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US-2270301-A // Illuminated sign // Howe Paul J. ; Jr. Clement H. Wyss, // Western Union Telegraph Co
PDF File 186330.pdf 339 kB Shaun Ewing Jan 16, 1877 00:00
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US-186330-A // Improvement in acoustic electric telegraphs // Thomas A. Edison, Op New Jeesey. // The Westeen Union Telegeaph Company.
PDF File 1983904.pdf 338 kB Shaun Ewing Dec 11, 1934 00:00
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US-1983904-A // Type aligning apparatus // Hewitt Ernest W. // Western Union Telegraph Co
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