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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2847607.pdf | 1.24 MB | Shaun Ewing | Aug 12, 1958 00:00 |
|
US-2847607-A // Magnetic focusing system // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Aug 12, 1958 00:00 | US-2847607-A // Magnetic focusing system // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2956276.pdf | 1.24 MB | Shaun Ewing | Oct 11, 1960 00:00 |
|
US-2956276-A // Diversity system // Friis Harald T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Oct 11, 1960 00:00 | US-2956276-A // Diversity system // Friis Harald T. // Bell Telephone Labor Inc | ||||
| PDF File 2785058.pdf | 1.24 MB | Shaun Ewing | Mar 12, 1957 00:00 |
|
US-2785058-A // Method of growing quartz crystals // Buehler Ernest // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785058-A // Method of growing quartz crystals // Buehler Ernest // Bell Telephone Labor Inc | ||||
| PDF File 2892891.pdf | 1.24 MB | Shaun Ewing | Jun 30, 1959 00:00 |
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US-2892891-A // Voice-operated gain adjusting device // Manley Jack M. ; Reiling Paul A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Jun 30, 1959 00:00 | US-2892891-A // Voice-operated gain adjusting device // Manley Jack M. ; Reiling Paul A. // Bell Telephone Labor Inc | ||||
| PDF File 2856544.pdf | 1.24 MB | Shaun Ewing | Oct 14, 1958 00:00 |
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US-2856544-A // Semiconductive pulse translator // Ross Ian M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Oct 14, 1958 00:00 | US-2856544-A // Semiconductive pulse translator // Ross Ian M. // Bell Telephone Labor Inc | ||||
| PDF File 2818558.pdf | 1.24 MB | Shaun Ewing | Dec 31, 1957 00:00 |
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US-2818558-A // Key pulsing circuit // Abbott Henry H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Dec 31, 1957 00:00 | US-2818558-A // Key pulsing circuit // Abbott Henry H. // Bell Telephone Labor Inc | ||||
| PDF File 2753526.pdf | 1.23 MB | Shaun Ewing | Jul 03, 1956 00:00 |
|
US-2753526-A // Transmission line distortion correction // Ketchledge Raymond W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.23 MB | Shaun Ewing | Jul 03, 1956 00:00 | US-2753526-A // Transmission line distortion correction // Ketchledge Raymond W. // Bell Telephone Labor Inc | ||||
| PDF File 2854191.pdf | 1.23 MB | Shaun Ewing | Sept 30, 1958 00:00 |
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US-2854191-A // Computation of correlation // Raisbeck Gordon // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.23 MB | Shaun Ewing | Sept 30, 1958 00:00 | US-2854191-A // Computation of correlation // Raisbeck Gordon // Bell Telephone Labor Inc | ||||
| PDF File 2951128.pdf | 1.23 MB | Shaun Ewing | Aug 30, 1960 00:00 |
|
US-2951128-A // System for testing unattended repeaters // Kingsbury Burton A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.23 MB | Shaun Ewing | Aug 30, 1960 00:00 | US-2951128-A // System for testing unattended repeaters // Kingsbury Burton A. // Bell Telephone Labor Inc | ||||
| PDF File 2824228.pdf | 1.22 MB | Shaun Ewing | Feb 18, 1958 00:00 |
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US-2824228-A // Pulse train modification circuits // Carmichael Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Feb 18, 1958 00:00 | US-2824228-A // Pulse train modification circuits // Carmichael Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2774066.pdf | 1.22 MB | Shaun Ewing | Dec 11, 1956 00:00 |
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US-2774066-A // Transmitting and receiving circuits for wave transmission systems // Samuel Arthur L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Dec 11, 1956 00:00 | US-2774066-A // Transmitting and receiving circuits for wave transmission systems // Samuel Arthur L. // Bell Telephone Labor Inc | ||||
| PDF File 2775727.pdf | 1.22 MB | Shaun Ewing | Dec 25, 1956 00:00 |
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US-2775727-A // Digital to analogue converter with digital feedback control // Kernahan John J. J. ; Lozier John C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Dec 25, 1956 00:00 | US-2775727-A // Digital to analogue converter with digital feedback control // Kernahan John J. J. ; Lozier John C. // Bell Telephone Labor Inc | ||||
| PDF File 2942192.pdf | 1.22 MB | Shaun Ewing | Jun 21, 1960 00:00 |
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US-2942192-A // High speed digital data processing circuits // Lewis Willard D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Jun 21, 1960 00:00 | US-2942192-A // High speed digital data processing circuits // Lewis Willard D. // Bell Telephone Labor Inc | ||||
| PDF File 2914402.pdf | 1.22 MB | Shaun Ewing | Nov 24, 1959 00:00 |
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US-2914402-A // Method of making sintered cathodes // Becker Edward J. ; Cleveland Hugh M. ; Pondy Pat R. ; Robinson Harold J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Nov 24, 1959 00:00 | US-2914402-A // Method of making sintered cathodes // Becker Edward J. ; Cleveland Hugh M. ; Pondy Pat R. ; Robinson Harold J. // Bell Telephone Labor Inc | ||||
| PDF File 2744215.pdf | 1.22 MB | Shaun Ewing | May 01, 1956 00:00 |
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US-2744215-A // Alternating-current operated relay distributor // Hill Henry E. ; Parkinson David B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | May 01, 1956 00:00 | US-2744215-A // Alternating-current operated relay distributor // Hill Henry E. ; Parkinson David B. // Bell Telephone Labor Inc | ||||
| PDF File 2922069.pdf | 1.22 MB | Shaun Ewing | Jan 19, 1960 00:00 |
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US-2922069-A // High speed counting and switching tubes // Cutler Cassius C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.22 MB | Shaun Ewing | Jan 19, 1960 00:00 | US-2922069-A // High speed counting and switching tubes // Cutler Cassius C. // Bell Telephone Labor Inc | ||||
| PDF File 2905756.pdf | 1.21 MB | Shaun Ewing | Sept 22, 1959 00:00 |
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US-2905756-A // Method and apparatus for reducing television bandwidth // Graham Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Sept 22, 1959 00:00 | US-2905756-A // Method and apparatus for reducing television bandwidth // Graham Robert E. // Bell Telephone Labor Inc | ||||
| PDF File 2847646.pdf | 1.21 MB | Shaun Ewing | Aug 12, 1958 00:00 |
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US-2847646-A // Diode test set // Marino Frank C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Aug 12, 1958 00:00 | US-2847646-A // Diode test set // Marino Frank C. // Bell Telephone Labor Inc | ||||
| PDF File 2853694.pdf | 1.21 MB | Shaun Ewing | Sept 23, 1958 00:00 |
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US-2853694-A // Electron discharge tube circuit // Metzger Frederick W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Sept 23, 1958 00:00 | US-2853694-A // Electron discharge tube circuit // Metzger Frederick W. // Bell Telephone Labor Inc | ||||
| PDF File 2896174.pdf | 1.21 MB | Shaun Ewing | Jul 21, 1959 00:00 |
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US-2896174-A // Nonreciprocal wave transmission // Fox Arthur G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Jul 21, 1959 00:00 | US-2896174-A // Nonreciprocal wave transmission // Fox Arthur G. // Bell Telephone Labor Inc |
