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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2434681.pdf | 609 kB | Shaun Ewing | Jan 20, 1948 00:00 |
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US-2434681-A // Remotely controlled electrical calculator // Williams Samuel B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 609 kB | Shaun Ewing | Jan 20, 1948 00:00 | US-2434681-A // Remotely controlled electrical calculator // Williams Samuel B. // Bell Telephone Labor Inc | ||||
| PDF File 2433403.pdf | 608 kB | Shaun Ewing | Dec 30, 1947 00:00 |
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US-2433403-A // Electron discharge apparatus // Skellett Albert M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 608 kB | Shaun Ewing | Dec 30, 1947 00:00 | US-2433403-A // Electron discharge apparatus // Skellett Albert M. // Bell Telephone Labor Inc | ||||
| PDF File 2448613.pdf | 607 kB | Shaun Ewing | Sept 07, 1948 00:00 |
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US-2448613-A // Magnetic detector // Merrill Francis G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 607 kB | Shaun Ewing | Sept 07, 1948 00:00 | US-2448613-A // Magnetic detector // Merrill Francis G. // Bell Telephone Labor Inc | ||||
| PDF File 2530946.pdf | 606 kB | Shaun Ewing | Nov 21, 1950 00:00 |
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US-2530946-A // Secondary electron emitter // Chessman Leonard E. ; Mendenhall Hallam E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 606 kB | Shaun Ewing | Nov 21, 1950 00:00 | US-2530946-A // Secondary electron emitter // Chessman Leonard E. ; Mendenhall Hallam E. // Bell Telephone Labor Inc | ||||
| PDF File 2444448.pdf | 606 kB | Shaun Ewing | Jul 06, 1948 00:00 |
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US-2444448-A // Planetary gear unit // Kannenberg Walter F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 606 kB | Shaun Ewing | Jul 06, 1948 00:00 | US-2444448-A // Planetary gear unit // Kannenberg Walter F. // Bell Telephone Labor Inc | ||||
| PDF File 2530891.pdf | 605 kB | Shaun Ewing | Nov 21, 1950 00:00 |
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US-2530891-A // Rotary multicontact device // Mattke Charles F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 605 kB | Shaun Ewing | Nov 21, 1950 00:00 | US-2530891-A // Rotary multicontact device // Mattke Charles F. // Bell Telephone Labor Inc | ||||
| PDF File 2466062.pdf | 605 kB | Shaun Ewing | Apr 05, 1949 00:00 |
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US-2466062-A // Electron discharge device // Stratton William D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 605 kB | Shaun Ewing | Apr 05, 1949 00:00 | US-2466062-A // Electron discharge device // Stratton William D. // Bell Telephone Labor Inc | ||||
| PDF File 2422659.pdf | 605 kB | Shaun Ewing | Jun 24, 1947 00:00 |
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US-2422659-A // Spark gap discharge device // Depew Charles ; Depp Wallace A. ; Luce Alfred N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 605 kB | Shaun Ewing | Jun 24, 1947 00:00 | US-2422659-A // Spark gap discharge device // Depew Charles ; Depp Wallace A. ; Luce Alfred N. // Bell Telephone Labor Inc | ||||
| PDF File 2406008.pdf | 604 kB | Shaun Ewing | Aug 20, 1946 00:00 |
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US-2406008-A // Jig // Ellwood Walter B. ; Hill Henry E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 604 kB | Shaun Ewing | Aug 20, 1946 00:00 | US-2406008-A // Jig // Ellwood Walter B. ; Hill Henry E. // Bell Telephone Labor Inc | ||||
| PDF File 2492062.pdf | 604 kB | Shaun Ewing | Dec 20, 1949 00:00 |
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US-2492062-A // Device for portrayal of complex waves // Potter Ralph K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 604 kB | Shaun Ewing | Dec 20, 1949 00:00 | US-2492062-A // Device for portrayal of complex waves // Potter Ralph K. // Bell Telephone Labor Inc | ||||
| PDF File 2424561.pdf | 604 kB | Shaun Ewing | Jul 29, 1947 00:00 |
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US-2424561-A // System for locating the source of an explosion wave // Edwards Paul G. ; Robertson Donald D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 604 kB | Shaun Ewing | Jul 29, 1947 00:00 | US-2424561-A // System for locating the source of an explosion wave // Edwards Paul G. ; Robertson Donald D. // Bell Telephone Labor Inc | ||||
| PDF File 2436398.pdf | 603 kB | Shaun Ewing | Feb 24, 1948 00:00 |
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US-2436398-A // Ultra high frequency oscillator // Morton Jack A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 603 kB | Shaun Ewing | Feb 24, 1948 00:00 | US-2436398-A // Ultra high frequency oscillator // Morton Jack A. // Bell Telephone Labor Inc | ||||
| PDF File 2432117.pdf | 602 kB | Shaun Ewing | Dec 09, 1947 00:00 |
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US-2432117-A // Alternating current generator // Morton Edmund R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 602 kB | Shaun Ewing | Dec 09, 1947 00:00 | US-2432117-A // Alternating current generator // Morton Edmund R. // Bell Telephone Labor Inc | ||||
| PDF File 2502307.pdf | 602 kB | Shaun Ewing | Mar 28, 1950 00:00 |
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US-2502307-A // Electrical connector // Bascom Henry M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 602 kB | Shaun Ewing | Mar 28, 1950 00:00 | US-2502307-A // Electrical connector // Bascom Henry M. // Bell Telephone Labor Inc | ||||
| PDF File 2535317.pdf | 602 kB | Shaun Ewing | Dec 26, 1950 00:00 |
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US-2535317-A // High-speed oscilloscope // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 602 kB | Shaun Ewing | Dec 26, 1950 00:00 | US-2535317-A // High-speed oscilloscope // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2530948.pdf | 601 kB | Shaun Ewing | Nov 21, 1950 00:00 |
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US-2530948-A // Electron injection space discharge device // Clogston Albert M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 601 kB | Shaun Ewing | Nov 21, 1950 00:00 | US-2530948-A // Electron injection space discharge device // Clogston Albert M. // Bell Telephone Labor Inc | ||||
| PDF File 2527835.pdf | 601 kB | Shaun Ewing | Oct 31, 1950 00:00 |
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US-2527835-A // Telautograph system // Miller Kenneth W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 601 kB | Shaun Ewing | Oct 31, 1950 00:00 | US-2527835-A // Telautograph system // Miller Kenneth W. // Bell Telephone Labor Inc | ||||
| PDF File 2434253.pdf | 600 kB | Shaun Ewing | Jan 13, 1948 00:00 |
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US-2434253-A // Directive centimetric antenna // Beck Alfred C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 600 kB | Shaun Ewing | Jan 13, 1948 00:00 | US-2434253-A // Directive centimetric antenna // Beck Alfred C. // Bell Telephone Labor Inc | ||||
| PDF File 2511121.pdf | 599 kB | Shaun Ewing | Jun 13, 1950 00:00 |
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US-2511121-A // Method of recording information on stationary magnetic material // Murphy Paul B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 599 kB | Shaun Ewing | Jun 13, 1950 00:00 | US-2511121-A // Method of recording information on stationary magnetic material // Murphy Paul B. // Bell Telephone Labor Inc | ||||
| PDF File 2408086.pdf | 598 kB | Shaun Ewing | Sept 24, 1946 00:00 |
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US-2408086-A // Impulse system // Meacham Larned A. ; Mohr Milton E. ; Parker Carlyle V. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 598 kB | Shaun Ewing | Sept 24, 1946 00:00 | US-2408086-A // Impulse system // Meacham Larned A. ; Mohr Milton E. ; Parker Carlyle V. // Bell Telephone Labor Inc |
