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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2300798.pdf | 1.22 MB | Shaun Ewing | Nov 03, 1942 00:00 |
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US-2300798-A // Variable voice delay network control // Melhose Alfred E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Nov 03, 1942 00:00 | US-2300798-A // Variable voice delay network control // Melhose Alfred E. // Bell Telephone Labor Inc | ||||
| PDF File 2300829.pdf | 4.24 MB | Shaun Ewing | Nov 03, 1942 00:00 |
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US-2300829-A // Calling line identification system // Gooderham John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 4.24 MB | Shaun Ewing | Nov 03, 1942 00:00 | US-2300829-A // Calling line identification system // Gooderham John W. // Bell Telephone Labor Inc | ||||
| PDF File 2300951.pdf | 3.07 MB | Shaun Ewing | Nov 03, 1942 00:00 |
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US-2300951-A // Telephone system // Malthaner William A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.07 MB | Shaun Ewing | Nov 03, 1942 00:00 | US-2300951-A // Telephone system // Malthaner William A. // Bell Telephone Labor Inc | ||||
| PDF File 2300984.pdf | 797 kB | Shaun Ewing | Nov 03, 1942 00:00 |
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US-2300984-A // Table receptacle // Smith Edward M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 797 kB | Shaun Ewing | Nov 03, 1942 00:00 | US-2300984-A // Table receptacle // Smith Edward M. // Bell Telephone Labor Inc | ||||
| PDF File 2301015.pdf | 3.50 MB | Shaun Ewing | Nov 03, 1942 00:00 |
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US-2301015-A // Telephone system // Busch Aloysius J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.50 MB | Shaun Ewing | Nov 03, 1942 00:00 | US-2301015-A // Telephone system // Busch Aloysius J. // Bell Telephone Labor Inc | ||||
| PDF File 2301023.pdf | 620 kB | Shaun Ewing | Nov 03, 1942 00:00 |
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US-2301023-A // Coupling network // Darlington Sidney // Bell Telephone Labor Inc | |||
| Version 1 (current) | 620 kB | Shaun Ewing | Nov 03, 1942 00:00 | US-2301023-A // Coupling network // Darlington Sidney // Bell Telephone Labor Inc | ||||
| PDF File 2301056.pdf | 1.05 MB | Shaun Ewing | Nov 03, 1942 00:00 |
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US-2301056-A // Timing device // Laskey William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Nov 03, 1942 00:00 | US-2301056-A // Timing device // Laskey William G. // Bell Telephone Labor Inc | ||||
| PDF File 2301189.pdf | 274 kB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301189-A // Telephone set cord // Bowne Langford J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 274 kB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301189-A // Telephone set cord // Bowne Langford J. // Bell Telephone Labor Inc | ||||
| PDF File 2301199.pdf | 1.43 MB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301199-A // Facsimile system // Bruce Edmond ; Gorton William S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.43 MB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301199-A // Facsimile system // Bruce Edmond ; Gorton William S. // Bell Telephone Labor Inc | ||||
| PDF File 2301223.pdf | 1.24 MB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301223-A // Transmission system // Mitchell Doren // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301223-A // Transmission system // Mitchell Doren // Bell Telephone Labor Inc | ||||
| PDF File 2301245.pdf | 911 kB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301245-A // Transformer system // Bode Hendrik W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 911 kB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301245-A // Transformer system // Bode Hendrik W. // Bell Telephone Labor Inc | ||||
| PDF File 2301266.pdf | 450 kB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301266-A // Method and means for transposing electrical conductors // Fox Arthur L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 450 kB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301266-A // Method and means for transposing electrical conductors // Fox Arthur L. // Bell Telephone Labor Inc | ||||
| PDF File 2301343.pdf | 427 kB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301343-A // Regulated rectifier // Tarr James E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 427 kB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301343-A // Regulated rectifier // Tarr James E. // Bell Telephone Labor Inc | ||||
| PDF File 2301472.pdf | 757 kB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301472-A // Switching mechanism // Stockfleth Sigurd J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 757 kB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301472-A // Switching mechanism // Stockfleth Sigurd J. // Bell Telephone Labor Inc | ||||
| PDF File 2301490.pdf | 552 kB | Shaun Ewing | Nov 10, 1942 00:00 |
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US-2301490-A // Electronic discharge device // Winans Robert C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 552 kB | Shaun Ewing | Nov 10, 1942 00:00 | US-2301490-A // Electronic discharge device // Winans Robert C. // Bell Telephone Labor Inc | ||||
| PDF File 2301929.pdf | 517 kB | Shaun Ewing | Nov 17, 1942 00:00 |
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US-2301929-A // Radio distance and altitude indicating system // Budenbom Horace T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 517 kB | Shaun Ewing | Nov 17, 1942 00:00 | US-2301929-A // Radio distance and altitude indicating system // Budenbom Horace T. // Bell Telephone Labor Inc | ||||
| PDF File 2301961.pdf | 845 kB | Shaun Ewing | Nov 17, 1942 00:00 |
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US-2301961-A // Signaling system // Logan Mason A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 845 kB | Shaun Ewing | Nov 17, 1942 00:00 | US-2301961-A // Signaling system // Logan Mason A. // Bell Telephone Labor Inc | ||||
| PDF File 2302000.pdf | 850 kB | Shaun Ewing | Nov 17, 1942 00:00 |
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US-2302000-A // Switching mechanism // Brown Henry B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 850 kB | Shaun Ewing | Nov 17, 1942 00:00 | US-2302000-A // Switching mechanism // Brown Henry B. // Bell Telephone Labor Inc | ||||
| PDF File 2302024.pdf | 560 kB | Shaun Ewing | Nov 17, 1942 00:00 |
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US-2302024-A // Method of cutting // Jr. Frank A. Goss, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 560 kB | Shaun Ewing | Nov 17, 1942 00:00 | US-2302024-A // Method of cutting // Jr. Frank A. Goss, // Bell Telephone Labor Inc | ||||
| PDF File 2302039.pdf | 528 kB | Shaun Ewing | Nov 17, 1942 00:00 |
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US-2302039-A // Switching system // Logan Mason A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 528 kB | Shaun Ewing | Nov 17, 1942 00:00 | US-2302039-A // Switching system // Logan Mason A. // Bell Telephone Labor Inc |
