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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 1776219.pdf | 240 kB | Shaun Ewing | Sept 16, 1930 00:00 |
|
US-1776219-A // Signal-relay system // Fluharty William G. // Western Union Telegraph Co | |||
| Version 1 (current) | 240 kB | Shaun Ewing | Sept 16, 1930 00:00 | US-1776219-A // Signal-relay system // Fluharty William G. // Western Union Telegraph Co | ||||
| PDF File 1671869.pdf | 238 kB | Shaun Ewing | May 29, 1928 00:00 |
|
US-1671869-A // Desk clip for message blanks // Meader Ralph I. ; Hewitt Ernest Warden // Western Union Telegraph Co | |||
| Version 1 (current) | 238 kB | Shaun Ewing | May 29, 1928 00:00 | US-1671869-A // Desk clip for message blanks // Meader Ralph I. ; Hewitt Ernest Warden // Western Union Telegraph Co | ||||
| PDF File 1818951.pdf | 236 kB | Shaun Ewing | Aug 11, 1931 00:00 |
|
US-1818951-A // Duct rod // Harrall Edwin R. ; Parrott Robert D. // Western Union Telegraph Co | |||
| Version 1 (current) | 236 kB | Shaun Ewing | Aug 11, 1931 00:00 | US-1818951-A // Duct rod // Harrall Edwin R. ; Parrott Robert D. // Western Union Telegraph Co | ||||
| PDF File 1956538.pdf | 235 kB | Shaun Ewing | Apr 24, 1934 00:00 |
|
US-1956538-A // Measuring resistance of distant grounds from alpha central office // Ridings Garvice H. ; Agnew Edward J. // Western Union Telegraph Co | |||
| Version 1 (current) | 235 kB | Shaun Ewing | Apr 24, 1934 00:00 | US-1956538-A // Measuring resistance of distant grounds from alpha central office // Ridings Garvice H. ; Agnew Edward J. // Western Union Telegraph Co | ||||
| PDF File 1735838.pdf | 234 kB | Shaun Ewing | Nov 12, 1929 00:00 |
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US-1735838-A // Remote control of selector apparatus // Stearns Charles F. // Western Union Telegraph Co | |||
| Version 1 (current) | 234 kB | Shaun Ewing | Nov 12, 1929 00:00 | US-1735838-A // Remote control of selector apparatus // Stearns Charles F. // Western Union Telegraph Co | ||||
| PDF File 1799855.pdf | 233 kB | Shaun Ewing | Apr 07, 1931 00:00 |
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US-1799855-A // Coupling for pneumatic tubes, etc. // Mample Adolph Z. // Western Union Telegraph Co | |||
| Version 1 (current) | 233 kB | Shaun Ewing | Apr 07, 1931 00:00 | US-1799855-A // Coupling for pneumatic tubes, etc. // Mample Adolph Z. // Western Union Telegraph Co | ||||
| PDF File 1895568.pdf | 233 kB | Shaun Ewing | Jan 31, 1933 00:00 |
|
US-1895568-A // Rust proofing iron and steel articles // Curtin Leo P. ; Kline Bernard L. // Western Union Telegraph Co | |||
| Version 1 (current) | 233 kB | Shaun Ewing | Jan 31, 1933 00:00 | US-1895568-A // Rust proofing iron and steel articles // Curtin Leo P. ; Kline Bernard L. // Western Union Telegraph Co | ||||
| PDF File 1559497.pdf | 232 kB | Shaun Ewing | Oct 27, 1925 00:00 |
|
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 203014.pdf | 232 kB | Shaun Ewing | Apr 30, 1878 00:00 |
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US-203014-A // edison // Thomas A. Erson, Of New Jeesey // Western Union Telegeaph Company, Of New York, N. Y. | |||
| Version 1 (current) | 232 kB | Shaun Ewing | Apr 30, 1878 00:00 | US-203014-A // edison // Thomas A. Erson, Of New Jeesey // Western Union Telegeaph Company, Of New York, N. Y. | ||||
| PDF File 366695.pdf | 231 kB | Shaun Ewing | Jul 19, 1887 00:00 |
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US-366695-A // Quadruplex telegraphy // Gere Itt Smith, Of New Yoek // Western Union Telegraph Co, Oe New York. | |||
| Version 1 (current) | 231 kB | Shaun Ewing | Jul 19, 1887 00:00 | US-366695-A // Quadruplex telegraphy // Gere Itt Smith, Of New Yoek // Western Union Telegraph Co, Oe New York. | ||||
| PDF File 2367816.pdf | 231 kB | Shaun Ewing | Jan 23, 1945 00:00 |
|
US-2367816-A // Radiant energy receiving device // Jr. Clement H. Wyss, // Western Union Telegraph Co | |||
| Version 1 (current) | 231 kB | Shaun Ewing | Jan 23, 1945 00:00 | US-2367816-A // Radiant energy receiving device // Jr. Clement H. Wyss, // 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 1350280.pdf | 225 kB | Shaun Ewing | Aug 17, 1920 00:00 |
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US-1350280-A // Adjustable rheostat // Howe Paul J. // Western Union Telegraph Co | |||
| Version 1 (current) | 225 kB | Shaun Ewing | Aug 17, 1920 00:00 | US-1350280-A // Adjustable rheostat // Howe Paul J. // Western Union Telegraph Co | ||||
| PDF File 1584681.pdf | 225 kB | Shaun Ewing | May 11, 1926 00:00 |
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US-1584681-A // Metallic duplex system of telegraphy // Atherton Albert // Western Union Telegraph Co | |||
| Version 1 (current) | 225 kB | Shaun Ewing | May 11, 1926 00:00 | US-1584681-A // Metallic duplex system of telegraphy // Atherton Albert // Western Union Telegraph Co | ||||
| PDF File 537644.pdf | 224 kB | Shaun Ewing | Apr 16, 1895 00:00 |
|
US-537644-A // Robert h // Robert Ii. Morris, Of New Jersey // Western Union Telegraph Co, Of New York, N. Y. | |||
| Version 1 (current) | 224 kB | Shaun Ewing | Apr 16, 1895 00:00 | US-537644-A // Robert h // Robert Ii. Morris, Of New Jersey // Western Union Telegraph Co, Of New York, N. Y. | ||||
| PDF File 1457249.pdf | 224 kB | Shaun Ewing | May 29, 1923 00:00 |
|
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 | ||||
| PDF File 492789.pdf | 220 kB | Shaun Ewing | Mar 07, 1893 00:00 |
|
US-492789-A // Thomas a // Thomas A. Edison, Of New Jersey // Western Union Telegraph Co, Op New York, N. Y. | |||
| Version 1 (current) | 220 kB | Shaun Ewing | Mar 07, 1893 00:00 | US-492789-A // Thomas a // Thomas A. Edison, Of New Jersey // Western Union Telegraph Co, Op New York, N. Y. | ||||
| PDF File 217781.pdf | 220 kB | Shaun Ewing | Jul 22, 1879 00:00 |
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US-217781-A // Improvement in sextuplex telegraphs // Thomas A. Edison, Of New Jeesey // Westeen Union Teleg-baph Company, Oe New Yoek, N. Y. | |||
| Version 1 (current) | 220 kB | Shaun Ewing | Jul 22, 1879 00:00 | US-217781-A // Improvement in sextuplex telegraphs // Thomas A. Edison, Of New Jeesey // Westeen Union Teleg-baph Company, Oe New Yoek, N. Y. | ||||
| PDF File 265488.pdf | 219 kB | Shaun Ewing | Oct 03, 1882 00:00 |
|
US-265488-A // Infreville // Georges Dinfreville, Of N. T. // The Western Union Telegbapii Company, Op Same Place. | |||
| Version 1 (current) | 219 kB | Shaun Ewing | Oct 03, 1882 00:00 | US-265488-A // Infreville // Georges Dinfreville, Of N. T. // The Western Union Telegbapii Company, Op Same Place. | ||||
| PDF File 2333517.pdf | 217 kB | Shaun Ewing | Nov 02, 1943 00:00 |
|
US-2333517-A // Light valve // Buckingham William D. // Western Union Telegraph Co | |||
| Version 1 (current) | 217 kB | Shaun Ewing | Nov 02, 1943 00:00 | US-2333517-A // Light valve // Buckingham William D. // Western Union Telegraph Co |
