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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2405192.pdf | 204 kB | Shaun Ewing | Aug 06, 1946 00:00 |
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US-2405192-A // Resistor // Davis Gustoff W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 204 kB | Shaun Ewing | Aug 06, 1946 00:00 | US-2405192-A // Resistor // Davis Gustoff W. // Bell Telephone Labor Inc | ||||
| PDF File 2434666.pdf | 204 kB | Shaun Ewing | Jan 20, 1948 00:00 |
|
US-2434666-A // Plastic housing // Mason Warren P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 204 kB | Shaun Ewing | Jan 20, 1948 00:00 | US-2434666-A // Plastic housing // Mason Warren P. // Bell Telephone Labor Inc | ||||
| PDF File 2403457.pdf | 203 kB | Shaun Ewing | Jul 09, 1946 00:00 |
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US-2403457-A // Terminal strip for inductive devices // Ranges John E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 203 kB | Shaun Ewing | Jul 09, 1946 00:00 | US-2403457-A // Terminal strip for inductive devices // Ranges John E. // Bell Telephone Labor Inc | ||||
| PDF File 2406402.pdf | 198 kB | Shaun Ewing | Aug 27, 1946 00:00 |
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US-2406402-A // Frequency adjustment of resonant cavities // Ring Douglas H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 198 kB | Shaun Ewing | Aug 27, 1946 00:00 | US-2406402-A // Frequency adjustment of resonant cavities // Ring Douglas H. // Bell Telephone Labor Inc | ||||
| PDF File 2416341.pdf | 195 kB | Shaun Ewing | Feb 25, 1947 00:00 |
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US-2416341-A // Pure sinusoidal wave generator // Morrison Howard // Bell Telephone Labor Inc | |||
| Version 1 (current) | 195 kB | Shaun Ewing | Feb 25, 1947 00:00 | US-2416341-A // Pure sinusoidal wave generator // Morrison Howard // Bell Telephone Labor Inc | ||||
| PDF File 2484252.pdf | 194 kB | Shaun Ewing | Oct 11, 1949 00:00 |
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US-2484252-A // Asymmetrical conductor // Smith George O. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 194 kB | Shaun Ewing | Oct 11, 1949 00:00 | US-2484252-A // Asymmetrical conductor // Smith George O. // Bell Telephone Labor Inc | ||||
| PDF File 2405209.pdf | 194 kB | Shaun Ewing | Aug 06, 1946 00:00 |
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US-2405209-A // Submarine signal device // Harry William R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 194 kB | Shaun Ewing | Aug 06, 1946 00:00 | US-2405209-A // Submarine signal device // Harry William R. // Bell Telephone Labor Inc | ||||
| PDF File 2419537.pdf | 191 kB | Shaun Ewing | Apr 29, 1947 00:00 |
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US-2419537-A // Resistor // Christensen Carl J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 191 kB | Shaun Ewing | Apr 29, 1947 00:00 | US-2419537-A // Resistor // Christensen Carl J. // Bell Telephone Labor Inc | ||||
| PDF File 2421035.pdf | 190 kB | Shaun Ewing | May 27, 1947 00:00 |
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US-2421035-A // Composition for and method of extinguishing fires // Mclean David A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 190 kB | Shaun Ewing | May 27, 1947 00:00 | US-2421035-A // Composition for and method of extinguishing fires // Mclean David A. // Bell Telephone Labor Inc | ||||
| PDF File 2427012.pdf | 189 kB | Shaun Ewing | Sept 09, 1947 00:00 |
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US-2427012-A // Sectional telephone stall // Lum George R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 189 kB | Shaun Ewing | Sept 09, 1947 00:00 | US-2427012-A // Sectional telephone stall // Lum George R. // Bell Telephone Labor Inc | ||||
| PDF File 2403974.pdf | 188 kB | Shaun Ewing | Jul 16, 1946 00:00 |
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US-2403974-A // System for locating the source of an explosion wave // Jr. Walter D. Goodale, ; Lewis Benjamin F. ; Martin William H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 188 kB | Shaun Ewing | Jul 16, 1946 00:00 | US-2403974-A // System for locating the source of an explosion wave // Jr. Walter D. Goodale, ; Lewis Benjamin F. ; Martin William H. // Bell Telephone Labor Inc | ||||
| PDF File 2534542.pdf | 185 kB | Shaun Ewing | Dec 19, 1950 00:00 |
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US-2534542-A // Stand-by battery system // Bower Justus H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 185 kB | Shaun Ewing | Dec 19, 1950 00:00 | US-2534542-A // Stand-by battery system // Bower Justus H. // Bell Telephone Labor Inc | ||||
| PDF File 2396196.pdf | 183 kB | Shaun Ewing | Mar 05, 1946 00:00 |
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US-2396196-A // Controllable resistor // Pearson Gerald L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 183 kB | Shaun Ewing | Mar 05, 1946 00:00 | US-2396196-A // Controllable resistor // Pearson Gerald L. // Bell Telephone Labor Inc | ||||
| PDF File 2422191.pdf | 178 kB | Shaun Ewing | Jun 17, 1947 00:00 |
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US-2422191-A // Impedance transformer for wave guides // Fox Arthur Gardner // Bell Telephone Labor Inc | |||
| Version 1 (current) | 178 kB | Shaun Ewing | Jun 17, 1947 00:00 | US-2422191-A // Impedance transformer for wave guides // Fox Arthur Gardner // Bell Telephone Labor Inc | ||||
| PDF File 2459019.pdf | 167 kB | Shaun Ewing | Jan 11, 1949 00:00 |
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US-2459019-A // Piezoelectric crystal filter // D'Heedene Albert R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 167 kB | Shaun Ewing | Jan 11, 1949 00:00 | US-2459019-A // Piezoelectric crystal filter // D'Heedene Albert R. // Bell Telephone Labor Inc | ||||
| PDF File 2421759.pdf | 163 kB | Shaun Ewing | Jun 10, 1947 00:00 |
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US-2421759-A // Resistor // Pearson Gerald L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 163 kB | Shaun Ewing | Jun 10, 1947 00:00 | US-2421759-A // Resistor // Pearson Gerald L. // Bell Telephone Labor Inc | ||||
| PDF File 2403443.pdf | 158 kB | Shaun Ewing | Jul 09, 1946 00:00 |
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US-2403443-A // Impaling instrument // Knab Emil D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 158 kB | Shaun Ewing | Jul 09, 1946 00:00 | US-2403443-A // Impaling instrument // Knab Emil D. // Bell Telephone Labor Inc | ||||
| PDF File 2418484.pdf | 151 kB | Shaun Ewing | Apr 08, 1947 00:00 |
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US-2418484-A // Frequency multiplying system // Samuel Arthur L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 151 kB | Shaun Ewing | Apr 08, 1947 00:00 | US-2418484-A // Frequency multiplying system // Samuel Arthur L. // Bell Telephone Labor Inc | ||||
| PDF File 2402998.pdf | 144 kB | Shaun Ewing | Jul 02, 1946 00:00 |
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US-2402998-A // Wiping plate // Hampton Leon N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 144 kB | Shaun Ewing | Jul 02, 1946 00:00 | US-2402998-A // Wiping plate // Hampton Leon N. // Bell Telephone Labor Inc | ||||
| PDF File 2427018.pdf | 128 kB | Shaun Ewing | Sept 09, 1947 00:00 |
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US-2427018-A // Permanent magnet materials // Nesbitt Ethan A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 128 kB | Shaun Ewing | Sept 09, 1947 00:00 | US-2427018-A // Permanent magnet materials // Nesbitt Ethan A. // Bell Telephone Labor Inc |
