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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2388035.pdf | 1.22 MB | Shaun Ewing | Oct 30, 1945 00:00 |
|
US-2388035-A // Polyamides // Frosch Carl J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Oct 30, 1945 00:00 | US-2388035-A // Polyamides // Frosch Carl J. // Bell Telephone Labor Inc | ||||
| PDF File 2388071.pdf | 670 kB | Shaun Ewing | Oct 30, 1945 00:00 |
|
US-2388071-A // Selective ringing telephone system // Miller Charles G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 670 kB | Shaun Ewing | Oct 30, 1945 00:00 | US-2388071-A // Selective ringing telephone system // Miller Charles G. // Bell Telephone Labor Inc | ||||
| PDF File 2388136.pdf | 2.19 MB | Shaun Ewing | Oct 30, 1945 00:00 |
|
US-2388136-A // Party-line printing telegraph system // Gardner Leland A. ; Richards Kenneth W. // Bell Telephone Labor Inc ; American Telephone & Telegraph | |||
| Version 1 (current) | 2.19 MB | Shaun Ewing | Oct 30, 1945 00:00 | US-2388136-A // Party-line printing telegraph system // Gardner Leland A. ; Richards Kenneth W. // Bell Telephone Labor Inc ; American Telephone & Telegraph | ||||
| PDF File 2388289.pdf | 600 kB | Shaun Ewing | Nov 06, 1945 00:00 |
|
US-2388289-A // Electron discharge device // Ronei Victor L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 600 kB | Shaun Ewing | Nov 06, 1945 00:00 | US-2388289-A // Electron discharge device // Ronei Victor L. // Bell Telephone Labor Inc | ||||
| PDF File 2388313.pdf | 1.23 MB | Shaun Ewing | Nov 06, 1945 00:00 |
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US-2388313-A // Telephone call transmitter // Dowey Thomas L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.23 MB | Shaun Ewing | Nov 06, 1945 00:00 | US-2388313-A // Telephone call transmitter // Dowey Thomas L. // Bell Telephone Labor Inc | ||||
| PDF File 2388318.pdf | 523 kB | Shaun Ewing | Nov 06, 1945 00:00 |
|
US-2388318-A // Polyesters // Frosch Carl J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 523 kB | Shaun Ewing | Nov 06, 1945 00:00 | US-2388318-A // Polyesters // Frosch Carl J. // Bell Telephone Labor Inc | ||||
| PDF File 2388319.pdf | 1.49 MB | Shaun Ewing | Nov 06, 1945 00:00 |
|
US-2388319-A // Cross-linked polyesters and electrical conductors containing them // Fuller Calvin S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.49 MB | Shaun Ewing | Nov 06, 1945 00:00 | US-2388319-A // Cross-linked polyesters and electrical conductors containing them // Fuller Calvin S. // Bell Telephone Labor Inc | ||||
| PDF File 2388347.pdf | 2.78 MB | Shaun Ewing | Nov 06, 1945 00:00 |
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US-2388347-A // Signaling system // Staples Elliot M. ; Taylor Edmund R. ; Michael Henry J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.78 MB | Shaun Ewing | Nov 06, 1945 00:00 | US-2388347-A // Signaling system // Staples Elliot M. ; Taylor Edmund R. ; Michael Henry J. // Bell Telephone Labor Inc | ||||
| PDF File 2388358.pdf | 1.39 MB | Shaun Ewing | Nov 06, 1945 00:00 |
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US-2388358-A // Impulse transmitter // Hubbard Francis A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.39 MB | Shaun Ewing | Nov 06, 1945 00:00 | US-2388358-A // Impulse transmitter // Hubbard Francis A. // Bell Telephone Labor Inc | ||||
| PDF File 2388488.pdf | 2.81 MB | Shaun Ewing | Nov 06, 1945 00:00 |
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US-2388488-A // Telephone system // Malthaner William A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.81 MB | Shaun Ewing | Nov 06, 1945 00:00 | US-2388488-A // Telephone system // Malthaner William A. // Bell Telephone Labor Inc | ||||
| PDF File 2389207.pdf | 236 kB | Shaun Ewing | Nov 20, 1945 00:00 |
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US-2389207-A // Vacuum condenser // Murphy Edward J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 236 kB | Shaun Ewing | Nov 20, 1945 00:00 | US-2389207-A // Vacuum condenser // Murphy Edward J. // Bell Telephone Labor Inc | ||||
| PDF File 2389247.pdf | 1.48 MB | Shaun Ewing | Nov 20, 1945 00:00 |
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US-2389247-A // Telephone call transmitter // Dowey Thomas L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.48 MB | Shaun Ewing | Nov 20, 1945 00:00 | US-2389247-A // Telephone call transmitter // Dowey Thomas L. // Bell Telephone Labor Inc | ||||
| PDF File 2389915.pdf | 471 kB | Shaun Ewing | Nov 27, 1945 00:00 |
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US-2389915-A // Resistor device // Kleimack Joseph J. ; Pearson Gerald L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 471 kB | Shaun Ewing | Nov 27, 1945 00:00 | US-2389915-A // Resistor device // Kleimack Joseph J. ; Pearson Gerald L. // Bell Telephone Labor Inc | ||||
| PDF File 2390488.pdf | 219 kB | Shaun Ewing | Dec 11, 1945 00:00 |
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US-2390488-A // Noise shield for acoustic devices // Alford Edward L. ; Martin Merlin L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 219 kB | Shaun Ewing | Dec 11, 1945 00:00 | US-2390488-A // Noise shield for acoustic devices // Alford Edward L. ; Martin Merlin L. // Bell Telephone Labor Inc | ||||
| PDF File 2390652.pdf | 815 kB | Shaun Ewing | Dec 11, 1945 00:00 |
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US-2390652-A // Optical range finder // Ives Herbert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 815 kB | Shaun Ewing | Dec 11, 1945 00:00 | US-2390652-A // Optical range finder // Ives Herbert E. // Bell Telephone Labor Inc | ||||
| PDF File 2390656.pdf | 14.59 MB | Shaun Ewing | Dec 11, 1945 00:00 |
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US-2390656-A // Satellite telegraph exchange system // Fitch Karl E. ; Large Wayne V. K. ; Lucek Charles W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 14.59 MB | Shaun Ewing | Dec 11, 1945 00:00 | US-2390656-A // Satellite telegraph exchange system // Fitch Karl E. ; Large Wayne V. K. ; Lucek Charles W. // Bell Telephone Labor Inc | ||||
| PDF File 2390869.pdf | 1012 kB | Shaun Ewing | Dec 11, 1945 00:00 |
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US-2390869-A // Telephone transmission system and apparatus therefor // Jr. Charles W. Carter, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1012 kB | Shaun Ewing | Dec 11, 1945 00:00 | US-2390869-A // Telephone transmission system and apparatus therefor // Jr. Charles W. Carter, // Bell Telephone Labor Inc | ||||
| PDF File 2390884.pdf | 678 kB | Shaun Ewing | Dec 11, 1945 00:00 |
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US-2390884-A // Phase shifter // Jansky Karl G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 678 kB | Shaun Ewing | Dec 11, 1945 00:00 | US-2390884-A // Phase shifter // Jansky Karl G. // Bell Telephone Labor Inc | ||||
| PDF File 2391036.pdf | 595 kB | Shaun Ewing | Dec 18, 1945 00:00 |
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US-2391036-A // Armored conductor structure // Rasmussen Osvald E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 595 kB | Shaun Ewing | Dec 18, 1945 00:00 | US-2391036-A // Armored conductor structure // Rasmussen Osvald E. // Bell Telephone Labor Inc | ||||
| PDF File 2391037.pdf | 785 kB | Shaun Ewing | Dec 18, 1945 00:00 |
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US-2391037-A // Armored conductor structure // Jr. Ira C. Shafer, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 785 kB | Shaun Ewing | Dec 18, 1945 00:00 | US-2391037-A // Armored conductor structure // Jr. Ira C. Shafer, // Bell Telephone Labor Inc |
