Name Size Creator Creation Date Labels Comment  
PDF File 2069716.pdf 1.22 MB Shaun Ewing Feb 02, 1937 00:00
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US-2069716-A // Drag conveyer system // Beardsley Bruce ; Creedon Michael V. // Western Union Telegraph Co
PDF File 2067717.pdf 1.13 MB Shaun Ewing Jan 12, 1937 00:00
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US-2067717-A // Plough for laying submarine cables // Lawton Chester S. ; Bloomer Melville H. // Western Union Telegraph Co
PDF File 2066276.pdf 515 kB Shaun Ewing Dec 29, 1936 00:00
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US-2066276-A // Chuck or coupling // Harrall Edwin R. ; Reis John P. // Western Union Telegraph Co
PDF File 2064298.pdf 1.10 MB Shaun Ewing Dec 15, 1936 00:00
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US-2064298-A // Regenerative repeater // Dirkes Robert F. ; Kimball Vernon R. // Western Union Telegraph Co
PDF File 2062986.pdf 505 kB Shaun Ewing Dec 01, 1936 00:00
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US-2062986-A // Wire connecting sleeve // Baxter Donald L. // Western Union Telegraph Co
PDF File 2060586.pdf 1.13 MB Shaun Ewing Nov 10, 1936 00:00
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US-2060586-A // Automatic ticker-tape feed-out device // Myer Percy L. // Western Union Telegraph Co
PDF File 2060574.pdf 453 kB Shaun Ewing Nov 10, 1936 00:00
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US-2060574-A // High speed composite system // Howe Paul J. ; Hamlett Robert T. ; Rudd Maurice A. // Western Union Telegraph Co
PDF File 2057680.pdf 812 kB Shaun Ewing Oct 20, 1936 00:00
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US-2057680-A // Receiving channel assigner // Haglund Hakon H. // Western Union Telegraph Co
PDF File 2056919.pdf 217 kB Shaun Ewing Oct 06, 1936 00:00
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US-2056919-A // Electrical contact // Casper Lowis // Western Union Telegraph Co
PDF File 2056452.pdf 1.36 MB Shaun Ewing Oct 06, 1936 00:00
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US-2056452-A // Printing quotation board // Hoover Ray ; Wheeler Evan R. // Western Union Telegraph Co
PDF File 2056156.pdf 585 kB Shaun Ewing Oct 06, 1936 00:00
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US-2056156-A // Constant temperature oven // Buckingham William D. ; Parker Leighland F. // Western Union Telegraph Co
PDF File 2053749.pdf 1.44 MB Shaun Ewing Sept 08, 1936 00:00
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US-2053749-A // Transmitter for stock quotation boards // Steeneck Robert // Western Union Telegraph Co
PDF File 2053044.pdf 667 kB Shaun Ewing Sept 01, 1936 00:00
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US-2053044-A // Regenerative repeater for telegraph systems // Pierson Oscar E. // Western Union Telegraph Co
PDF File 2053025.pdf 393 kB Shaun Ewing Sept 01, 1936 00:00
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US-2053025-A // Synchronizing system // Erickson George L. ; Teter Paul E. // Western Union Telegraph Co
PDF File 2053016.pdf 383 kB Shaun Ewing Sept 01, 1936 00:00
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US-2053016-A // Controlling operating time of arc discharge devices // Wilder Harold F. // Western Union Telegraph Co
PDF File 2048311.pdf 696 kB Shaun Ewing Jul 21, 1936 00:00
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US-2048311-A // Tape feed for printed strips // Yorke George M. ; Dirkes Robert F. // Western Union Telegraph Co
PDF File 2046984.pdf 489 kB Shaun Ewing Jul 07, 1936 00:00
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US-2046984-A // Interpolating circuit // Wilder Harold F. // Western Union Telegraph Co
PDF File 2046964.pdf 744 kB Shaun Ewing Jul 07, 1936 00:00
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US-2046964-A // Signal conversion in telegraph systems // Nelson Crescent F. // Western Union Telegraph Co
PDF File 2046962.pdf 263 kB Shaun Ewing Jul 07, 1936 00:00
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US-2046962-A // Circuit protecting system // Mott Everett V. // Western Union Telegraph Co
PDF File 2043953.pdf 715 kB Shaun Ewing Jun 09, 1936 00:00
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US-2043953-A // Deflection dynamometer // Harrall Edwin R. ; Parrott Robert D. // Western Union Telegraph Co
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