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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2784381.pdf | 1.41 MB | Shaun Ewing | Mar 05, 1957 00:00 |
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US-2784381-A // Hybrid ring coupling arrangements // Budenbom Horace T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.41 MB | Shaun Ewing | Mar 05, 1957 00:00 | US-2784381-A // Hybrid ring coupling arrangements // Budenbom Horace T. // Bell Telephone Labor Inc | ||||
| PDF File 2784397.pdf | 1.30 MB | Shaun Ewing | Mar 05, 1957 00:00 |
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US-2784397-A // Number display device // Branson David E. ; Rea Wilton T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.30 MB | Shaun Ewing | Mar 05, 1957 00:00 | US-2784397-A // Number display device // Branson David E. ; Rea Wilton T. // Bell Telephone Labor Inc | ||||
| PDF File 2784480.pdf | 617 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2784480-A // Electron discharge devices and method of fabricating // Goddard Charles T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 617 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2784480-A // Electron discharge devices and method of fabricating // Goddard Charles T. // Bell Telephone Labor Inc | ||||
| PDF File 2785058.pdf | 1.24 MB | Shaun Ewing | Mar 12, 1957 00:00 |
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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 2785093.pdf | 584 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785093-A // Method of preparing cathodes for discharge devices // Holdaway Vivian L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 584 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785093-A // Method of preparing cathodes for discharge devices // Holdaway Vivian L. // Bell Telephone Labor Inc | ||||
| PDF File 2785217.pdf | 676 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785217-A // Installation of overhead transmission lines // Harley Joseph J. ; Henneberger Thomas C. ; Watling Robert G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 676 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785217-A // Installation of overhead transmission lines // Harley Joseph J. ; Henneberger Thomas C. ; Watling Robert G. // Bell Telephone Labor Inc | ||||
| PDF File 2785225.pdf | 2.53 MB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785225-A // Electronic regenerative repeater // Jr. Bernard Ostendorf, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.53 MB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785225-A // Electronic regenerative repeater // Jr. Bernard Ostendorf, // Bell Telephone Labor Inc | ||||
| PDF File 2785231.pdf | 617 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785231-A // Telephone set with amplifier // Chase Albert J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 617 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785231-A // Telephone set with amplifier // Chase Albert J. // Bell Telephone Labor Inc | ||||
| PDF File 2785283.pdf | 504 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785283-A // Welding circuit // Sumner Eric E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 504 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785283-A // Welding circuit // Sumner Eric E. // Bell Telephone Labor Inc | ||||
| PDF File 2785316.pdf | 424 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785316-A // Electro-optical system // Kingsbury Edwin F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 424 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785316-A // Electro-optical system // Kingsbury Edwin F. // Bell Telephone Labor Inc | ||||
| PDF File 2785322.pdf | 258 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785322-A // Stable liquid electrodes // Wood Elizabeth A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 258 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785322-A // Stable liquid electrodes // Wood Elizabeth A. // Bell Telephone Labor Inc | ||||
| PDF File 2785338.pdf | 798 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785338-A // Wave amplifier electron discharge device // Goddard Charles T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 798 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785338-A // Wave amplifier electron discharge device // Goddard Charles T. // Bell Telephone Labor Inc | ||||
| PDF File 2785339.pdf | 943 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785339-A // Wave amplifier electron discharge device // Goddard Charles T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 943 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785339-A // Wave amplifier electron discharge device // Goddard Charles T. // Bell Telephone Labor Inc | ||||
| PDF File 2785355.pdf | 803 kB | Shaun Ewing | Mar 12, 1957 00:00 |
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US-2785355-A // Multicathode gaseous discharge devices // Gugelberg Hans L. Von // Bell Telephone Labor Inc | |||
| Version 1 (current) | 803 kB | Shaun Ewing | Mar 12, 1957 00:00 | US-2785355-A // Multicathode gaseous discharge devices // Gugelberg Hans L. Von // Bell Telephone Labor Inc | ||||
| PDF File 2786880.pdf | 629 kB | Shaun Ewing | Mar 26, 1957 00:00 |
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US-2786880-A // Signal translating device // Mckay Kenneth G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 629 kB | Shaun Ewing | Mar 26, 1957 00:00 | US-2786880-A // Signal translating device // Mckay Kenneth G. // Bell Telephone Labor Inc | ||||
| PDF File 2786915.pdf | 378 kB | Shaun Ewing | Mar 26, 1957 00:00 |
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US-2786915-A // Relay // Zupa Frank A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 378 kB | Shaun Ewing | Mar 26, 1957 00:00 | US-2786915-A // Relay // Zupa Frank A. // Bell Telephone Labor Inc | ||||
| PDF File 2786999.pdf | 524 kB | Shaun Ewing | Mar 26, 1957 00:00 |
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US-2786999-A // Non-reciprocal directive antenna arrays // Weiss Max T. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 524 kB | Shaun Ewing | Mar 26, 1957 00:00 | US-2786999-A // Non-reciprocal directive antenna arrays // Weiss Max T. // Bell Telephone Labor Inc | ||||
| PDF File 2787564.pdf | 624 kB | Shaun Ewing | Apr 02, 1957 00:00 |
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US-2787564-A // Forming semiconductive devices by ionic bombardment // Shockley William // Bell Telephone Labor Inc | |||
| Version 1 (current) | 624 kB | Shaun Ewing | Apr 02, 1957 00:00 | US-2787564-A // Forming semiconductive devices by ionic bombardment // Shockley William // Bell Telephone Labor Inc | ||||
| PDF File 2787652.pdf | 393 kB | Shaun Ewing | Apr 02, 1957 00:00 |
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US-2787652-A // Cable terminal and method of making same // Kelsay Leroy W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 393 kB | Shaun Ewing | Apr 02, 1957 00:00 | US-2787652-A // Cable terminal and method of making same // Kelsay Leroy W. // Bell Telephone Labor Inc | ||||
| PDF File 2787656.pdf | 541 kB | Shaun Ewing | Apr 02, 1957 00:00 |
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US-2787656-A // Magnetically loaded conductors // Raisbeck Gordon // Bell Telephone Labor Inc | |||
| Version 1 (current) | 541 kB | Shaun Ewing | Apr 02, 1957 00:00 | US-2787656-A // Magnetically loaded conductors // Raisbeck Gordon // Bell Telephone Labor Inc |
