Unable to load page tree. It seems that you do not have permission to view the root page.
Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 2649027.pdf | 713 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649027-A // Electrooptical system // Mason Warren P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 713 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649027-A // Electrooptical system // Mason Warren P. // Bell Telephone Labor Inc | ||||
| PDF File 2649121.pdf | 383 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649121-A // Tool for effecting solderless connections between a wire and a terminal // Reck Frank // Bell Telephone Labor Inc | |||
| Version 1 (current) | 383 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649121-A // Tool for effecting solderless connections between a wire and a terminal // Reck Frank // Bell Telephone Labor Inc | ||||
| PDF File 2649122.pdf | 402 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649122-A // Motor-driven hand tool for making wrapped wire connections // Mallina Rudolph F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 402 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649122-A // Motor-driven hand tool for making wrapped wire connections // Mallina Rudolph F. // Bell Telephone Labor Inc | ||||
| PDF File 2649504.pdf | 770 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649504-A // Electroinc subscriber's loop telegraph repeater // Davey James R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 770 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649504-A // Electroinc subscriber's loop telegraph repeater // Davey James R. // Bell Telephone Labor Inc | ||||
| PDF File 2649508.pdf | 890 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649508-A // Interstage coupling circuit for wide band amplifiers // Harrsion Charles W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 890 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649508-A // Interstage coupling circuit for wide band amplifiers // Harrsion Charles W. // Bell Telephone Labor Inc | ||||
| PDF File 2649539.pdf | 2.04 MB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649539-A // Microwave carrier telephone system // Robertson Sloan D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.04 MB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649539-A // Microwave carrier telephone system // Robertson Sloan D. // Bell Telephone Labor Inc | ||||
| PDF File 2649541.pdf | 1.31 MB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649541-A // Radiant energy signaling station // Mcdavitt Marcellus B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.31 MB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649541-A // Radiant energy signaling station // Mcdavitt Marcellus B. // Bell Telephone Labor Inc | ||||
| PDF File 2649553.pdf | 1.12 MB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649553-A // Filamentary cathode support structure // Cisne Luther E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.12 MB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649553-A // Filamentary cathode support structure // Cisne Luther E. // Bell Telephone Labor Inc | ||||
| PDF File 2649560.pdf | 706 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649560-A // Motor system for controlling pressure // Blair Royer R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 706 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649560-A // Motor system for controlling pressure // Blair Royer R. // Bell Telephone Labor Inc | ||||
| PDF File 2649568.pdf | 383 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649568-A // Magnetometer // Jr. Edwin P. Felch, ; Merrill Francis G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 383 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649568-A // Magnetometer // Jr. Edwin P. Felch, ; Merrill Francis G. // Bell Telephone Labor Inc | ||||
| PDF File 2649569.pdf | 539 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649569-A // Semiconductor magnetoresistive device // Pearson Gerald L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 539 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649569-A // Semiconductor magnetoresistive device // Pearson Gerald L. // Bell Telephone Labor Inc | ||||
| PDF File 2649570.pdf | 1.29 MB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649570-A // Test equipment and method for measuring reflection coefficient // Radcliffe Frederick E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.29 MB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649570-A // Test equipment and method for measuring reflection coefficient // Radcliffe Frederick E. // Bell Telephone Labor Inc | ||||
| PDF File 2649574.pdf | 812 kB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649574-A // Hall-effect wave translating device // Mason Warren P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 812 kB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649574-A // Hall-effect wave translating device // Mason Warren P. // Bell Telephone Labor Inc | ||||
| PDF File 2649576.pdf | 2.45 MB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649576-A // Pseudohybrid microwave device // Lewis Willard D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.45 MB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649576-A // Pseudohybrid microwave device // Lewis Willard D. // Bell Telephone Labor Inc | ||||
| PDF File 2649578.pdf | 1.24 MB | Shaun Ewing | Aug 18, 1953 00:00 |
|
US-2649578-A // Wave-guide elbow // Albersheim Walter J. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.24 MB | Shaun Ewing | Aug 18, 1953 00:00 | US-2649578-A // Wave-guide elbow // Albersheim Walter J. // Bell Telephone Labor Inc | ||||
| PDF File 2650191.pdf | 428 kB | Shaun Ewing | Aug 25, 1953 00:00 |
|
US-2650191-A // Preparation of two-sided mosaic // Teal Gordon K. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 428 kB | Shaun Ewing | Aug 25, 1953 00:00 | US-2650191-A // Preparation of two-sided mosaic // Teal Gordon K. // Bell Telephone Labor Inc | ||||
| PDF File 2650299.pdf | 445 kB | Shaun Ewing | Aug 25, 1953 00:00 |
|
US-2650299-A // Decoder for pulse code modulation communication systems // Peterson Eugene // Bell Telephone Labor Inc | |||
| Version 1 (current) | 445 kB | Shaun Ewing | Aug 25, 1953 00:00 | US-2650299-A // Decoder for pulse code modulation communication systems // Peterson Eugene // Bell Telephone Labor Inc | ||||
| PDF File 2650320.pdf | 763 kB | Shaun Ewing | Aug 25, 1953 00:00 |
|
US-2650320-A // Cold cathode electric discharge device // Townsend Mark A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 763 kB | Shaun Ewing | Aug 25, 1953 00:00 | US-2650320-A // Cold cathode electric discharge device // Townsend Mark A. // Bell Telephone Labor Inc | ||||
| PDF File 2650789.pdf | 567 kB | Shaun Ewing | Sept 01, 1953 00:00 |
|
US-2650789-A // Mounting for telephone apparatus // Stropnicky Joseph F. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 567 kB | Shaun Ewing | Sept 01, 1953 00:00 | US-2650789-A // Mounting for telephone apparatus // Stropnicky Joseph F. // Bell Telephone Labor Inc | ||||
| PDF File 2650956.pdf | 1.60 MB | Shaun Ewing | Sept 01, 1953 00:00 |
|
US-2650956-A // Amplifier utilizing deflection of an electron beam // Heising Raymond A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.60 MB | Shaun Ewing | Sept 01, 1953 00:00 | US-2650956-A // Amplifier utilizing deflection of an electron beam // Heising Raymond A. // Bell Telephone Labor Inc |
