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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2016261.pdf | 651 kB | Shaun Ewing | Oct 01, 1935 00:00 |
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US-2016261-A // Telegraph system // Wise Raleigh J. ; Schmid Joseph // Western Union Telegraph Co | |||
| Version 1 (current) | 651 kB | Shaun Ewing | Oct 01, 1935 00:00 | US-2016261-A // Telegraph system // Wise Raleigh J. ; Schmid Joseph // Western Union Telegraph Co | ||||
| PDF File 2435223.pdf | 651 kB | Shaun Ewing | Feb 03, 1948 00:00 |
|
US-2435223-A // Means for producing facsimile telegraph signals // Kline Bernard L. ; Harris Robert W. // Western Union Telegraph Co | |||
| Version 1 (current) | 651 kB | Shaun Ewing | Feb 03, 1948 00:00 | US-2435223-A // Means for producing facsimile telegraph signals // Kline Bernard L. ; Harris Robert W. // Western Union Telegraph Co | ||||
| PDF File 1941123.pdf | 650 kB | Shaun Ewing | Dec 26, 1933 00:00 |
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US-1941123-A // Drag conveyer discharge deflector // Wright Walter J. // Western Union Telegraph Co | |||
| Version 1 (current) | 650 kB | Shaun Ewing | Dec 26, 1933 00:00 | US-1941123-A // Drag conveyer discharge deflector // Wright Walter J. // Western Union Telegraph Co | ||||
| PDF File 2027026.pdf | 647 kB | Shaun Ewing | Jan 07, 1936 00:00 |
|
US-2027026-A // Control means for telegraph printers and projectors // Dirkes Robert F. ; Wheeler Evan R. // Western Union Telegraph Co | |||
| Version 1 (current) | 647 kB | Shaun Ewing | Jan 07, 1936 00:00 | US-2027026-A // Control means for telegraph printers and projectors // Dirkes Robert F. ; Wheeler Evan R. // Western Union Telegraph Co | ||||
| PDF File 1967183.pdf | 646 kB | Shaun Ewing | Jul 17, 1934 00:00 |
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US-1967183-A // Balancing ocean cables // Cannon William D. ; Milnor Joseph W. // Western Union Telegraph Co | |||
| Version 1 (current) | 646 kB | Shaun Ewing | Jul 17, 1934 00:00 | US-1967183-A // Balancing ocean cables // Cannon William D. ; Milnor Joseph W. // Western Union Telegraph Co | ||||
| PDF File 1845993.pdf | 642 kB | Shaun Ewing | Feb 16, 1932 00:00 |
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US-1845993-A // Electrical timing device // Wise Raleigh J. // Western Union Telegraph Co | |||
| Version 1 (current) | 642 kB | Shaun Ewing | Feb 16, 1932 00:00 | US-1845993-A // Electrical timing device // Wise Raleigh J. // Western Union Telegraph Co | ||||
| PDF File 2172269.pdf | 642 kB | Shaun Ewing | Sept 05, 1939 00:00 |
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US-2172269-A // Telegraph tape transmitter // Angel Herbert ; Robinson James W. // Western Union Telegraph Co | |||
| Version 1 (current) | 642 kB | Shaun Ewing | Sept 05, 1939 00:00 | US-2172269-A // Telegraph tape transmitter // Angel Herbert ; Robinson James W. // Western Union Telegraph Co | ||||
| PDF File 1945475.pdf | 642 kB | Shaun Ewing | Jan 30, 1934 00:00 |
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US-1945475-A // Conveyer transfer mechanism // Beardsley Bruce // Western Union Telegraph Co | |||
| Version 1 (current) | 642 kB | Shaun Ewing | Jan 30, 1934 00:00 | US-1945475-A // Conveyer transfer mechanism // Beardsley Bruce // Western Union Telegraph Co | ||||
| PDF File 1673697.pdf | 641 kB | Shaun Ewing | Jun 12, 1928 00:00 |
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US-1673697-A // Relay and relaying system // Milnor Joseph W. // Western Union Telegraph Co | |||
| Version 1 (current) | 641 kB | Shaun Ewing | Jun 12, 1928 00:00 | US-1673697-A // Relay and relaying system // Milnor Joseph W. // 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 1832722.pdf | 637 kB | Shaun Ewing | Nov 17, 1931 00:00 |
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US-1832722-A // Shaping arrangement for metallic telegraph circuits // Morgenstern Ronald V. ; Erickson George L. // Western Union Telegraph Co | |||
| Version 1 (current) | 637 kB | Shaun Ewing | Nov 17, 1931 00:00 | US-1832722-A // Shaping arrangement for metallic telegraph circuits // Morgenstern Ronald V. ; Erickson George L. // Western Union Telegraph Co | ||||
| PDF File 1810809.pdf | 635 kB | Shaun Ewing | Jun 16, 1931 00:00 |
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US-1810809-A // Synchronous telegraph system // Angel Herbert ; Robinson James W. // Western Union Telegraph Co | |||
| Version 1 (current) | 635 kB | Shaun Ewing | Jun 16, 1931 00:00 | US-1810809-A // Synchronous telegraph system // Angel Herbert ; Robinson James W. // Western Union Telegraph Co | ||||
| PDF File 2090230.pdf | 633 kB | Shaun Ewing | Aug 17, 1937 00:00 |
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US-2090230-A // Submarine cable amplifying system // Randall Gerald A. ; Wheeler Lester B. // Western Union Telegraph Co | |||
| Version 1 (current) | 633 kB | Shaun Ewing | Aug 17, 1937 00:00 | US-2090230-A // Submarine cable amplifying system // Randall Gerald A. ; Wheeler Lester B. // Western Union Telegraph Co | ||||
| PDF File 1863479.pdf | 633 kB | Shaun Ewing | Jun 14, 1932 00:00 |
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US-1863479-A // Rub out signal deleter for tape transmitters // Hoover Ray ; Haupt Frank Joseph // Western Union Telegraph Co | |||
| Version 1 (current) | 633 kB | Shaun Ewing | Jun 14, 1932 00:00 | US-1863479-A // Rub out signal deleter for tape transmitters // Hoover Ray ; Haupt Frank Joseph // Western Union Telegraph Co | ||||
| PDF File 1842122.pdf | 633 kB | Shaun Ewing | Jan 19, 1932 00:00 |
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US-1842122-A // Telegraph tape transmitter // Rothermel Samuel W. // Western Union Telegraph Co | |||
| Version 1 (current) | 633 kB | Shaun Ewing | Jan 19, 1932 00:00 | US-1842122-A // Telegraph tape transmitter // Rothermel Samuel W. // Western Union Telegraph Co | ||||
| PDF File 1836000.pdf | 632 kB | Shaun Ewing | Dec 08, 1931 00:00 |
|
US-1836000-A // Repeater for signaling circuits // Morgenstern Ronald V. // Western Union Telegraph Co | |||
| Version 1 (current) | 632 kB | Shaun Ewing | Dec 08, 1931 00:00 | US-1836000-A // Repeater for signaling circuits // Morgenstern Ronald V. // Western Union Telegraph Co | ||||
| PDF File 2186897.pdf | 631 kB | Shaun Ewing | Jan 09, 1940 00:00 |
|
US-2186897-A // Telautograph system // D'Humy Fernand E. ; Franklin Lawrence W. // Western Union Telegraph Co | |||
| Version 1 (current) | 631 kB | Shaun Ewing | Jan 09, 1940 00:00 | US-2186897-A // Telautograph system // D'Humy Fernand E. ; Franklin Lawrence W. // Western Union Telegraph Co | ||||
| PDF File 2315362.pdf | 630 kB | Shaun Ewing | Mar 30, 1943 00:00 |
|
US-2315362-A // Facsimile recording apparatus // Wise Raleigh J. ; Ridings Garvice H. // Western Union Telegraph Co | |||
| Version 1 (current) | 630 kB | Shaun Ewing | Mar 30, 1943 00:00 | US-2315362-A // Facsimile recording apparatus // Wise Raleigh J. ; Ridings Garvice H. // Western Union Telegraph Co | ||||
| PDF File 2241447.pdf | 630 kB | Shaun Ewing | May 13, 1941 00:00 |
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US-2241447-A // Clock synchronizing device // Demonet Eugene A. // Western Union Telegraph Co | |||
| Version 1 (current) | 630 kB | Shaun Ewing | May 13, 1941 00:00 | US-2241447-A // Clock synchronizing device // Demonet Eugene A. // Western Union Telegraph Co | ||||
| PDF File 2525147.pdf | 630 kB | Shaun Ewing | Oct 10, 1950 00:00 |
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US-2525147-A // Integrator and torque amplifier therefor // Nelson Dale H. // Western Union Telegraph Co | |||
| Version 1 (current) | 630 kB | Shaun Ewing | Oct 10, 1950 00:00 | US-2525147-A // Integrator and torque amplifier therefor // Nelson Dale H. // Western Union Telegraph Co |
