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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2636125.pdf | 761 kB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2636125-A // Selective electromagnetic wave system // Southworth George C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 761 kB | Shaun Ewing | Apr 21, 1953 00:00 | US-2636125-A // Selective electromagnetic wave system // Southworth George C. // Bell Telephone Labor Inc | ||||
| PDF File 2636116.pdf | 1.77 MB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2636116-A // Microwave circuit stabilization means // Taylor Edmund R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.77 MB | Shaun Ewing | Apr 21, 1953 00:00 | US-2636116-A // Microwave circuit stabilization means // Taylor Edmund R. // Bell Telephone Labor Inc | ||||
| PDF File 2636081.pdf | 1.20 MB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2636081-A // Supervisory circuits for pulse code modulation // Feldman Carl B. H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.20 MB | Shaun Ewing | Apr 21, 1953 00:00 | US-2636081-A // Supervisory circuits for pulse code modulation // Feldman Carl B. H. // Bell Telephone Labor Inc | ||||
| PDF File 2636080.pdf | 760 kB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2636080-A // Balanced diode clamper circuit for low-frequency restoration // Jr. Stephen Doba, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 760 kB | Shaun Ewing | Apr 21, 1953 00:00 | US-2636080-A // Balanced diode clamper circuit for low-frequency restoration // Jr. Stephen Doba, // Bell Telephone Labor Inc | ||||
| PDF File 2636073.pdf | 353 kB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2636073-A // Housing for electrical circuit units // Clarke Walter J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 353 kB | Shaun Ewing | Apr 21, 1953 00:00 | US-2636073-A // Housing for electrical circuit units // Clarke Walter J. // Bell Telephone Labor Inc | ||||
| PDF File 2636012.pdf | 347 kB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2636012-A // Process for making a thermistor by oxidation of a nickel manganese alloy // Christensen Howard // Bell Telephone Labor Inc | |||
| Version 1 (current) | 347 kB | Shaun Ewing | Apr 21, 1953 00:00 | US-2636012-A // Process for making a thermistor by oxidation of a nickel manganese alloy // Christensen Howard // Bell Telephone Labor Inc | ||||
| PDF File 2635975.pdf | 930 kB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2635975-A // Method of bonding polyethylene to vulcanized rubber and article produced thereby // Peters Henry // Bell Telephone Labor Inc | |||
| Version 1 (current) | 930 kB | Shaun Ewing | Apr 21, 1953 00:00 | US-2635975-A // Method of bonding polyethylene to vulcanized rubber and article produced thereby // Peters Henry // Bell Telephone Labor Inc | ||||
| PDF File 2635810.pdf | 1.11 MB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2635810-A // Multicathode gaseous discharge device and circuits // Townsend Mark A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.11 MB | Shaun Ewing | Apr 21, 1953 00:00 | US-2635810-A // Multicathode gaseous discharge device and circuits // Townsend Mark A. // Bell Telephone Labor Inc | ||||
| PDF File 2635807.pdf | 4.18 MB | Shaun Ewing | Apr 21, 1953 00:00 |
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US-2635807-A // Automatic accounting device // Flint Erlon W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 4.18 MB | Shaun Ewing | Apr 21, 1953 00:00 | US-2635807-A // Automatic accounting device // Flint Erlon W. // Bell Telephone Labor Inc | ||||
| PDF File 2635230.pdf | 319 kB | Shaun Ewing | Apr 14, 1953 00:00 |
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US-2635230-A // Linear dial call transmitter // Madden James J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 319 kB | Shaun Ewing | Apr 14, 1953 00:00 | US-2635230-A // Linear dial call transmitter // Madden James J. // Bell Telephone Labor Inc | ||||
| PDF File 2635207.pdf | 836 kB | Shaun Ewing | Apr 14, 1953 00:00 |
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US-2635207-A // Electron discharge device of the cavity resonator type // Goddard Charles T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 836 kB | Shaun Ewing | Apr 14, 1953 00:00 | US-2635207-A // Electron discharge device of the cavity resonator type // Goddard Charles T. // Bell Telephone Labor Inc | ||||
| PDF File 2635206.pdf | 834 kB | Shaun Ewing | Apr 14, 1953 00:00 |
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US-2635206-A // Generation of microwaves // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 834 kB | Shaun Ewing | Apr 14, 1953 00:00 | US-2635206-A // Generation of microwaves // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2635146.pdf | 1.27 MB | Shaun Ewing | Apr 14, 1953 00:00 |
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US-2635146-A // Speech analyzing and synthesizing communication system // Steinberg John C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.27 MB | Shaun Ewing | Apr 14, 1953 00:00 | US-2635146-A // Speech analyzing and synthesizing communication system // Steinberg John C. // Bell Telephone Labor Inc | ||||
| PDF File 2635139.pdf | 6.02 MB | Shaun Ewing | Apr 14, 1953 00:00 |
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US-2635139-A // Teletypewriter switching system // Branson David E. ; Locke George A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 6.02 MB | Shaun Ewing | Apr 14, 1953 00:00 | US-2635139-A // Teletypewriter switching system // Branson David E. ; Locke George A. // Bell Telephone Labor Inc | ||||
| PDF File 2634910.pdf | 8.00 MB | Shaun Ewing | Apr 14, 1953 00:00 |
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US-2634910-A // Computing circuits for automatic billing systems // Retallack John B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 8.00 MB | Shaun Ewing | Apr 14, 1953 00:00 | US-2634910-A // Computing circuits for automatic billing systems // Retallack John B. // Bell Telephone Labor Inc | ||||
| PDF File 2634413.pdf | 942 kB | Shaun Ewing | Apr 07, 1953 00:00 |
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US-2634413-A // Velocity measuring system utilizing radio technique // Potter Ralph K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 942 kB | Shaun Ewing | Apr 07, 1953 00:00 | US-2634413-A // Velocity measuring system utilizing radio technique // Potter Ralph K. // Bell Telephone Labor Inc | ||||
| PDF File 2634384.pdf | 972 kB | Shaun Ewing | Apr 07, 1953 00:00 |
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US-2634384-A // Thermal structure for electron discharge devices // Ford Gaylon T. ; Walsh Edward J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 972 kB | Shaun Ewing | Apr 07, 1953 00:00 | US-2634384-A // Thermal structure for electron discharge devices // Ford Gaylon T. ; Walsh Edward J. // Bell Telephone Labor Inc | ||||
| PDF File 2634366.pdf | 1.21 MB | Shaun Ewing | Apr 07, 1953 00:00 |
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US-2634366-A // Light repeater for pulse communication systems // Schimpf Luther G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Apr 07, 1953 00:00 | US-2634366-A // Light repeater for pulse communication systems // Schimpf Luther G. // Bell Telephone Labor Inc | ||||
| PDF File 2634333.pdf | 703 kB | Shaun Ewing | Apr 07, 1953 00:00 |
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US-2634333-A // Telegraph hub repeater circuit // Davey James R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 703 kB | Shaun Ewing | Apr 07, 1953 00:00 | US-2634333-A // Telegraph hub repeater circuit // Davey James R. // Bell Telephone Labor Inc | ||||
| PDF File 2634028.pdf | 402 kB | Shaun Ewing | Apr 07, 1953 00:00 |
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US-2634028-A // Mercury dispenser // Brown John T. L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 402 kB | Shaun Ewing | Apr 07, 1953 00:00 | US-2634028-A // Mercury dispenser // Brown John T. L. // Bell Telephone Labor Inc |
