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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 1574662.pdf | 189 kB | Shaun Ewing | Feb 23, 1926 00:00 |
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US-1574662-A // Process of preserving wood // Leedom Randolph // Western Union Telegraph Co | |||
| Version 1 (current) | 189 kB | Shaun Ewing | Feb 23, 1926 00:00 | US-1574662-A // Process of preserving wood // Leedom Randolph // Western Union Telegraph Co | ||||
| PDF File 1559507.pdf | 262 kB | Shaun Ewing | Oct 27, 1925 00:00 |
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US-1559507-A // Preserving ground-line section of poles // Leedom Randolph // Western Union Telegraph Co | |||
| Version 1 (current) | 262 kB | Shaun Ewing | Oct 27, 1925 00:00 | US-1559507-A // Preserving ground-line section of poles // Leedom Randolph // Western Union Telegraph Co | ||||
| PDF File 1559497.pdf | 232 kB | Shaun Ewing | Oct 27, 1925 00:00 |
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US-1559497-A // Selective signaling device // Baker William T. // Western Union Telegraph Co | |||
| Version 1 (current) | 232 kB | Shaun Ewing | Oct 27, 1925 00:00 | US-1559497-A // Selective signaling device // Baker William T. // Western Union Telegraph Co | ||||
| PDF File 1545427.pdf | 389 kB | Shaun Ewing | Jul 07, 1925 00:00 |
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US-1545427-A // Preservation of poles, posts, and the like // Howe Paul J. ; Leedom Randolph // Western Union Telegraph Co | |||
| Version 1 (current) | 389 kB | Shaun Ewing | Jul 07, 1925 00:00 | US-1545427-A // Preservation of poles, posts, and the like // Howe Paul J. ; Leedom Randolph // Western Union Telegraph Co | ||||
| PDF File 1542779.pdf | 460 kB | Shaun Ewing | Jun 16, 1925 00:00 |
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US-1542779-A // Tape transmitter // Peterman William C. // Western Union Telegraph Co | |||
| Version 1 (current) | 460 kB | Shaun Ewing | Jun 16, 1925 00:00 | US-1542779-A // Tape transmitter // Peterman William C. // Western Union Telegraph Co | ||||
| PDF File 1540727.pdf | 1.17 MB | Shaun Ewing | Jun 02, 1925 00:00 |
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US-1540727-A // Page-printing telegraph machine // Murray Donald // Western Union Telegraph Co | |||
| Version 1 (current) | 1.17 MB | Shaun Ewing | Jun 02, 1925 00:00 | US-1540727-A // Page-printing telegraph machine // Murray Donald // Western Union Telegraph Co | ||||
| PDF File 1535627.pdf | 470 kB | Shaun Ewing | Apr 28, 1925 00:00 |
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US-1535627-A // Telegraph system // Perkins Samuel W. // Western Union Telegraph Co | |||
| Version 1 (current) | 470 kB | Shaun Ewing | Apr 28, 1925 00:00 | US-1535627-A // Telegraph system // Perkins Samuel W. // Western Union Telegraph Co | ||||
| PDF File 1535074.pdf | 330 kB | Shaun Ewing | Apr 21, 1925 00:00 |
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US-1535074-A // Trouble indicator for telegraph systems // Houghtaling Walter A. // Western Union Telegraph Co | |||
| Version 1 (current) | 330 kB | Shaun Ewing | Apr 21, 1925 00:00 | US-1535074-A // Trouble indicator for telegraph systems // Houghtaling Walter A. // Western Union Telegraph Co | ||||
| PDF File 1535073.pdf | 618 kB | Shaun Ewing | Apr 21, 1925 00:00 |
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US-1535073-A // Synchronous telegraph system // Foll John Victor // Western Union Telegraph Co | |||
| Version 1 (current) | 618 kB | Shaun Ewing | Apr 21, 1925 00:00 | US-1535073-A // Synchronous telegraph system // Foll John Victor // Western Union Telegraph Co | ||||
| PDF File 1530381.pdf | 639 kB | Shaun Ewing | Mar 17, 1925 00:00 |
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US-1530381-A // Tube-expanding tool // Leedom Randolph // Western Union Telegraph Co | |||
| Version 1 (current) | 639 kB | Shaun Ewing | Mar 17, 1925 00:00 | US-1530381-A // Tube-expanding tool // Leedom Randolph // Western Union Telegraph Co | ||||
| PDF File 1519870.pdf | 579 kB | Shaun Ewing | Dec 16, 1924 00:00 |
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US-1519870-A // Balancing ocean-cable system // Milnor Joseph W. // Western Union Telegraph Co | |||
| Version 1 (current) | 579 kB | Shaun Ewing | Dec 16, 1924 00:00 | US-1519870-A // Balancing ocean-cable system // Milnor Joseph W. // Western Union Telegraph Co | ||||
| PDF File 1519082.pdf | 231 kB | Shaun Ewing | Dec 09, 1924 00:00 |
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US-1519082-A // Corner gauge // Howe Paul J. // Western Union Telegraph Co | |||
| Version 1 (current) | 231 kB | Shaun Ewing | Dec 09, 1924 00:00 | US-1519082-A // Corner gauge // Howe Paul J. // Western Union Telegraph Co | ||||
| PDF File 1517110.pdf | 242 kB | Shaun Ewing | Nov 25, 1924 00:00 |
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US-1517110-A // Telegraph-transmitting apparatus // Foley Thomas Francis // Western Union Telegraph Co | |||
| Version 1 (current) | 242 kB | Shaun Ewing | Nov 25, 1924 00:00 | US-1517110-A // Telegraph-transmitting apparatus // Foley Thomas Francis // Western Union Telegraph Co | ||||
| PDF File 1501679.pdf | 368 kB | Shaun Ewing | Jul 15, 1924 00:00 |
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US-1501679-A // Printing telegraph // Murray Donald // Western Union Telegraph Co | |||
| Version 1 (current) | 368 kB | Shaun Ewing | Jul 15, 1924 00:00 | US-1501679-A // Printing telegraph // Murray Donald // Western Union Telegraph Co | ||||
| PDF File 1499938.pdf | 704 kB | Shaun Ewing | Jul 01, 1924 00:00 |
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US-1499938-A // Earth-boring machine // Leedom Randolph // Western Union Telegraph Co | |||
| Version 1 (current) | 704 kB | Shaun Ewing | Jul 01, 1924 00:00 | US-1499938-A // Earth-boring machine // Leedom Randolph // Western Union Telegraph Co | ||||
| PDF File 1487691.pdf | 519 kB | Shaun Ewing | Mar 18, 1924 00:00 |
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US-1487691-A // Telegraph synchronizing system // Murray Donald // Western Union Telegraph Co | |||
| Version 1 (current) | 519 kB | Shaun Ewing | Mar 18, 1924 00:00 | US-1487691-A // Telegraph synchronizing system // Murray Donald // Western Union Telegraph Co | ||||
| PDF File 1473582.pdf | 262 kB | Shaun Ewing | Nov 06, 1923 00:00 |
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US-1473582-A // Pole cleaning and shaving machine // Leedom Randolph // Western Union Telegraph Co | |||
| Version 1 (current) | 262 kB | Shaun Ewing | Nov 06, 1923 00:00 | US-1473582-A // Pole cleaning and shaving machine // Leedom Randolph // Western Union Telegraph Co | ||||
| PDF File 1466623.pdf | 314 kB | Shaun Ewing | Aug 28, 1923 00:00 |
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US-1466623-A // Adjustable-vibration tuning fork // Houghtaling Walter A. // Western Union Telegraph Co | |||
| Version 1 (current) | 314 kB | Shaun Ewing | Aug 28, 1923 00:00 | US-1466623-A // Adjustable-vibration tuning fork // Houghtaling Walter A. // Western Union Telegraph Co | ||||
| PDF File 1461645.pdf | 1022 kB | Shaun Ewing | Jul 10, 1923 00:00 |
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US-1461645-A // Automatic telegraph system // Benjamin George R. // Western Union Telegraph Co | |||
| Version 1 (current) | 1022 kB | Shaun Ewing | Jul 10, 1923 00:00 | US-1461645-A // Automatic telegraph system // Benjamin George R. // Western Union Telegraph Co | ||||
| PDF File 1457249.pdf | 224 kB | Shaun Ewing | May 29, 1923 00:00 |
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US-1457249-A // Electrical protector // Janson George W. ; Rovere Lewis H. // Western Union Telegraph Co | |||
| Version 1 (current) | 224 kB | Shaun Ewing | May 29, 1923 00:00 | US-1457249-A // Electrical protector // Janson George W. ; Rovere Lewis H. // Western Union Telegraph Co |
