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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2876282.pdf | 1.07 MB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876282-A // Multiline answering time recorder for use in telephone systems // Callaway William B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.07 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876282-A // Multiline answering time recorder for use in telephone systems // Callaway William B. // Bell Telephone Labor Inc | ||||
| PDF File 2876283.pdf | 1.69 MB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876283-A // Transmission regulation // Lundry Walter R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.69 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876283-A // Transmission regulation // Lundry Walter R. // Bell Telephone Labor Inc | ||||
| PDF File 2876285.pdf | 1.83 MB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876285-A // Transistor switching network for communication system // Bjornson Bjorn G. ; Bruce Edmond // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.83 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876285-A // Transistor switching network for communication system // Bjornson Bjorn G. ; Bruce Edmond // Bell Telephone Labor Inc | ||||
| PDF File 2876288.pdf | 15.00 MB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876288-A // Magnetic drum auxiliary sender for telephone switching system // Brooks Chester E. ; Fleckenstein William O. ; Lee Robert C. ; Seckler Howard N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 15.00 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876288-A // Magnetic drum auxiliary sender for telephone switching system // Brooks Chester E. ; Fleckenstein William O. ; Lee Robert C. ; Seckler Howard N. // Bell Telephone Labor Inc | ||||
| PDF File 2876352.pdf | 916 kB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876352-A // Self-correcting pulse circuits // Schneider Herbert A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 916 kB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876352-A // Self-correcting pulse circuits // Schneider Herbert A. // Bell Telephone Labor Inc | ||||
| PDF File 2876366.pdf | 555 kB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876366-A // Semiconductor switching devices // Hussey Luther W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 555 kB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876366-A // Semiconductor switching devices // Hussey Luther W. // Bell Telephone Labor Inc | ||||
| PDF File 2876367.pdf | 736 kB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876367-A // Monostable transistor circuit // Sumner Eric E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 736 kB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876367-A // Monostable transistor circuit // Sumner Eric E. // Bell Telephone Labor Inc | ||||
| PDF File 2876378.pdf | 543 kB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876378-A // Traveling wave tubes // Mcdowell Hunter L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 543 kB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876378-A // Traveling wave tubes // Mcdowell Hunter L. // Bell Telephone Labor Inc | ||||
| PDF File 2876380.pdf | 2.15 MB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876380-A // Multielectrode traveling wave tube // Pierce John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.15 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876380-A // Multielectrode traveling wave tube // Pierce John R. // Bell Telephone Labor Inc | ||||
| PDF File 2876418.pdf | 953 kB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876418-A // Encoder for pulse code modulation // Villars Claude P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 953 kB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876418-A // Encoder for pulse code modulation // Villars Claude P. // Bell Telephone Labor Inc | ||||
| PDF File 2876419.pdf | 1.09 MB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876419-A // Magnetostriction devices // Gianola Umberto F. ; Jr. Robert L. Wallace, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.09 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876419-A // Magnetostriction devices // Gianola Umberto F. ; Jr. Robert L. Wallace, // Bell Telephone Labor Inc | ||||
| PDF File 2876435.pdf | 1.13 MB | Shaun Ewing | Mar 03, 1959 00:00 |
|
US-2876435-A // Electrical circuits employing ferroelectric condensers // Anderson John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.13 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876435-A // Electrical circuits employing ferroelectric condensers // Anderson John R. // Bell Telephone Labor Inc | ||||
| PDF File 2876436.pdf | 1.12 MB | Shaun Ewing | Mar 03, 1959 00:00 |
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US-2876436-A // Electrical circuits employing ferroelectric capacitors // Anderson John R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.12 MB | Shaun Ewing | Mar 03, 1959 00:00 | US-2876436-A // Electrical circuits employing ferroelectric capacitors // Anderson John R. // Bell Telephone Labor Inc | ||||
| PDF File 2877019.pdf | 1.74 MB | Shaun Ewing | Mar 10, 1959 00:00 |
|
US-2877019-A // Automatic game-playing machine // Keister William // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.74 MB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877019-A // Automatic game-playing machine // Keister William // Bell Telephone Labor Inc | ||||
| PDF File 2877147.pdf | 895 kB | Shaun Ewing | Mar 10, 1959 00:00 |
|
US-2877147-A // Alloyed semiconductor contacts // Thurmond Carl D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 895 kB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877147-A // Alloyed semiconductor contacts // Thurmond Carl D. // Bell Telephone Labor Inc | ||||
| PDF File 2877315.pdf | 757 kB | Shaun Ewing | Mar 10, 1959 00:00 |
|
US-2877315-A // Electromagnetic relay // Oliver John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 757 kB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877315-A // Electromagnetic relay // Oliver John W. // Bell Telephone Labor Inc | ||||
| PDF File 2877316.pdf | 746 kB | Shaun Ewing | Mar 10, 1959 00:00 |
|
US-2877316-A // Electromagnetic relay // Jr. Robert L. Peek, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 746 kB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877316-A // Electromagnetic relay // Jr. Robert L. Peek, // Bell Telephone Labor Inc | ||||
| PDF File 2877319.pdf | 1.30 MB | Shaun Ewing | Mar 10, 1959 00:00 |
|
US-2877319-A // Electromechanical vibrator // Bostwick Lee G. ; Guncelle Robert L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.30 MB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877319-A // Electromechanical vibrator // Bostwick Lee G. ; Guncelle Robert L. // Bell Telephone Labor Inc | ||||
| PDF File 2877343.pdf | 2.06 MB | Shaun Ewing | Mar 10, 1959 00:00 |
|
US-2877343-A // Radiant energy communication system with carrier control // Mitchell Doren // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.06 MB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877343-A // Radiant energy communication system with carrier control // Mitchell Doren // Bell Telephone Labor Inc | ||||
| PDF File 2877357.pdf | 1.10 MB | Shaun Ewing | Mar 10, 1959 00:00 |
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US-2877357-A // Transistor circuits // Jr. Frank M. Pearsall, ; Staehler Robert E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.10 MB | Shaun Ewing | Mar 10, 1959 00:00 | US-2877357-A // Transistor circuits // Jr. Frank M. Pearsall, ; Staehler Robert E. // Bell Telephone Labor Inc |
