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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2419958.pdf | 1.08 MB | Shaun Ewing | May 06, 1947 00:00 |
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US-2419958-A // Communication system // Lamberty Frederick R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.08 MB | Shaun Ewing | May 06, 1947 00:00 | US-2419958-A // Communication system // Lamberty Frederick R. // Bell Telephone Labor Inc | ||||
| PDF File 2422655.pdf | 1.07 MB | Shaun Ewing | Jun 24, 1947 00:00 |
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US-2422655-A // Time measuring system // Hecht George // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Jun 24, 1947 00:00 | US-2422655-A // Time measuring system // Hecht George // Bell Telephone Labor Inc | ||||
| PDF File 2422184.pdf | 1.07 MB | Shaun Ewing | Jun 17, 1947 00:00 |
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US-2422184-A // Directional microwave antenna // Cutler Cassius C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Jun 17, 1947 00:00 | US-2422184-A // Directional microwave antenna // Cutler Cassius C. // Bell Telephone Labor Inc | ||||
| PDF File 2477076.pdf | 1.07 MB | Shaun Ewing | Jul 26, 1949 00:00 |
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US-2477076-A // Frequency control system // Miller Ohmer R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Jul 26, 1949 00:00 | US-2477076-A // Frequency control system // Miller Ohmer R. // Bell Telephone Labor Inc | ||||
| PDF File 2434947.pdf | 1.07 MB | Shaun Ewing | Jan 27, 1948 00:00 |
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US-2434947-A // Regulated rectifier // Meszaros George W. ; Trucksess David E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Jan 27, 1948 00:00 | US-2434947-A // Regulated rectifier // Meszaros George W. ; Trucksess David E. // Bell Telephone Labor Inc | ||||
| PDF File 2489865.pdf | 1.07 MB | Shaun Ewing | Nov 29, 1949 00:00 |
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US-2489865-A // Directional microwave antenna // Cutler Cassius C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Nov 29, 1949 00:00 | US-2489865-A // Directional microwave antenna // Cutler Cassius C. // Bell Telephone Labor Inc | ||||
| PDF File 2405597.pdf | 1.07 MB | Shaun Ewing | Aug 13, 1946 00:00 |
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US-2405597-A // Frequency measuring system // Miller Ohmer R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Aug 13, 1946 00:00 | US-2405597-A // Frequency measuring system // Miller Ohmer R. // Bell Telephone Labor Inc | ||||
| PDF File 2407259.pdf | 1.06 MB | Shaun Ewing | Sept 10, 1946 00:00 |
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US-2407259-A // Transmission control in signaling systems // Dickieson Alton C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Sept 10, 1946 00:00 | US-2407259-A // Transmission control in signaling systems // Dickieson Alton C. // Bell Telephone Labor Inc | ||||
| PDF File 2395798.pdf | 1.06 MB | Shaun Ewing | Mar 05, 1946 00:00 |
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US-2395798-A // Traffic control system // Baumfalk John // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Mar 05, 1946 00:00 | US-2395798-A // Traffic control system // Baumfalk John // Bell Telephone Labor Inc | ||||
| PDF File 2443594.pdf | 1.06 MB | Shaun Ewing | Jun 22, 1948 00:00 |
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US-2443594-A // Apparatus for heating dielectric materials // Boettler Jacob R. ; Burns Robert // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Jun 22, 1948 00:00 | US-2443594-A // Apparatus for heating dielectric materials // Boettler Jacob R. ; Burns Robert // Bell Telephone Labor Inc | ||||
| PDF File 2429229.pdf | 1.06 MB | Shaun Ewing | Oct 21, 1947 00:00 |
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US-2429229-A // Analysis and representation of complex waves // Jr. Walter Koenig, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Oct 21, 1947 00:00 | US-2429229-A // Analysis and representation of complex waves // Jr. Walter Koenig, // Bell Telephone Labor Inc | ||||
| PDF File 2533499.pdf | 1.06 MB | Shaun Ewing | Dec 12, 1950 00:00 |
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US-2533499-A // Acoustic range finder // Munson Wilden A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Dec 12, 1950 00:00 | US-2533499-A // Acoustic range finder // Munson Wilden A. // Bell Telephone Labor Inc | ||||
| PDF File 2443639.pdf | 1.06 MB | Shaun Ewing | Jun 22, 1948 00:00 |
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US-2443639-A // Remote-control apparatus // Potter James A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Jun 22, 1948 00:00 | US-2443639-A // Remote-control apparatus // Potter James A. // Bell Telephone Labor Inc | ||||
| PDF File 2515039.pdf | 1.06 MB | Shaun Ewing | Jul 11, 1950 00:00 |
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US-2515039-A // Transverse wave transmission in liquids // Hartley Ralph V. L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.06 MB | Shaun Ewing | Jul 11, 1950 00:00 | US-2515039-A // Transverse wave transmission in liquids // Hartley Ralph V. L. // Bell Telephone Labor Inc | ||||
| PDF File 2440695.pdf | 1.05 MB | Shaun Ewing | May 04, 1948 00:00 |
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US-2440695-A // Piezoelectric crystal apparatus // Mason Warren P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | May 04, 1948 00:00 | US-2440695-A // Piezoelectric crystal apparatus // Mason Warren P. // Bell Telephone Labor Inc | ||||
| PDF File 2422654.pdf | 1.05 MB | Shaun Ewing | Jun 24, 1947 00:00 |
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US-2422654-A // Time measuring system // Bruce Edmond // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Jun 24, 1947 00:00 | US-2422654-A // Time measuring system // Bruce Edmond // Bell Telephone Labor Inc | ||||
| PDF File 2407238.pdf | 1.05 MB | Shaun Ewing | Sept 10, 1946 00:00 |
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US-2407238-A // Carrier communication system // Abraham Leonard G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Sept 10, 1946 00:00 | US-2407238-A // Carrier communication system // Abraham Leonard G. // Bell Telephone Labor Inc | ||||
| PDF File 2522389.pdf | 1.05 MB | Shaun Ewing | Sept 12, 1950 00:00 |
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US-2522389-A // Electric power source // Mason Warren P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Sept 12, 1950 00:00 | US-2522389-A // Electric power source // Mason Warren P. // Bell Telephone Labor Inc | ||||
| PDF File 2432454.pdf | 1.05 MB | Shaun Ewing | Dec 09, 1947 00:00 |
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US-2432454-A // Manual range gate for stroboscopic indicators // Skellett Albert M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Dec 09, 1947 00:00 | US-2432454-A // Manual range gate for stroboscopic indicators // Skellett Albert M. // Bell Telephone Labor Inc | ||||
| PDF File 2528424.pdf | 1.05 MB | Shaun Ewing | Oct 31, 1950 00:00 |
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US-2528424-A // Tool for use in replacing insulators in switch banks // Clayden Francis W. ; Jr. Robert E. Coleman, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Oct 31, 1950 00:00 | US-2528424-A // Tool for use in replacing insulators in switch banks // Clayden Francis W. ; Jr. Robert E. Coleman, // Bell Telephone Labor Inc |
