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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3484722.pdf | 380 kB | Shaun Ewing | Dec 16, 1969 00:00 |
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US-3484722-A // Optical modulator // Alfred S. Barker Jr. ; Hans W. Verleur // Bell Telephone Labor Inc | |||
| Version 1 (current) | 380 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484722-A // Optical modulator // Alfred S. Barker Jr. ; Hans W. Verleur // Bell Telephone Labor Inc | ||||
| PDF File 3484557.pdf | 348 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3484557-A // Supervisory signaling over radio-telephone system // Clyde L. Ruthroff // Bell Telephone Labor Inc | |||
| Version 1 (current) | 348 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484557-A // Supervisory signaling over radio-telephone system // Clyde L. Ruthroff // Bell Telephone Labor Inc | ||||
| PDF File 3484556.pdf | 887 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3484556-A // Bandwidth compression eliminating frequency transposition and overcoming phase ambiguity // James L. Flanagan ; Manfred R. Schroeder // Bell Telephone Labor Inc | |||
| Version 1 (current) | 887 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484556-A // Bandwidth compression eliminating frequency transposition and overcoming phase ambiguity // James L. Flanagan ; Manfred R. Schroeder // Bell Telephone Labor Inc | ||||
| PDF File 3484358.pdf | 387 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3484358-A // Method and apparatus for reactive sputtering wherein the sputtering target is contacted by an inert gas // Alex Androshuk ; Arpad A. Bergh ; William C. Erdman // Bell Telephone Labor Inc | |||
| Version 1 (current) | 387 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484358-A // Method and apparatus for reactive sputtering wherein the sputtering target is contacted by an inert gas // Alex Androshuk ; Arpad A. Bergh ; William C. Erdman // Bell Telephone Labor Inc | ||||
| PDF File 3484312.pdf | 207 kB | Shaun Ewing | Dec 16, 1969 00:00 |
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US-3484312-A // Method for forming alloy contacts to gallium arsenide // Felix Ermanis ; Bertram Schwartz // Bell Telephone Labor Inc | |||
| Version 1 (current) | 207 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484312-A // Method for forming alloy contacts to gallium arsenide // Felix Ermanis ; Bertram Schwartz // Bell Telephone Labor Inc | ||||
| PDF File 3484285.pdf | 371 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3484285-A // Stabilized polymeric compositions // Ralph H. Hansen // Bell Telephone Labor Inc | |||
| Version 1 (current) | 371 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484285-A // Stabilized polymeric compositions // Ralph H. Hansen // Bell Telephone Labor Inc | ||||
| PDF File 3484153.pdf | 379 kB | Shaun Ewing | Dec 16, 1969 00:00 |
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US-3484153-A // Transparent eutectics with lamellar microstructures and method of making same // John D. Hunt ; Kenneth A. Jackson // Bell Telephone Labor Inc | |||
| Version 1 (current) | 379 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484153-A // Transparent eutectics with lamellar microstructures and method of making same // John D. Hunt ; Kenneth A. Jackson // Bell Telephone Labor Inc | ||||
| PDF File 3484151.pdf | 439 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3484151-A // A nonreciprocal optical device employing birefringent elements with rotating birefringent axes // Edward H. Turner // Bell Telephone Labor Inc | |||
| Version 1 (current) | 439 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484151-A // A nonreciprocal optical device employing birefringent elements with rotating birefringent axes // Edward H. Turner // Bell Telephone Labor Inc | ||||
| PDF File 3484147.pdf | 602 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3484147-A // Hologram storage apparatus and method using a diffusing medium // Robert J. Collier // Bell Telephone Labor Inc | |||
| Version 1 (current) | 602 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3484147-A // Hologram storage apparatus and method using a diffusing medium // Robert J. Collier // Bell Telephone Labor Inc | ||||
| PDF File 3483942.pdf | 415 kB | Shaun Ewing | Dec 16, 1969 00:00 |
|
US-3483942-A // Acoustic devices // Merton H. Crowell ; Dan Maydan // Bell Telephone Labor Inc | |||
| Version 1 (current) | 415 kB | Shaun Ewing | Dec 16, 1969 00:00 | US-3483942-A // Acoustic devices // Merton H. Crowell ; Dan Maydan // Bell Telephone Labor Inc | ||||
| PDF File 3483513.pdf | 1.05 MB | Shaun Ewing | Dec 09, 1969 00:00 |
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US-3483513-A // Holographic matched filter pattern recognition technique // Christoph B. Burckhardt ; Robert J. Collier // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.05 MB | Shaun Ewing | Dec 09, 1969 00:00 | US-3483513-A // Holographic matched filter pattern recognition technique // Christoph B. Burckhardt ; Robert J. Collier // Bell Telephone Labor Inc | ||||
| PDF File 3483464.pdf | 1.36 MB | Shaun Ewing | Dec 09, 1969 00:00 |
|
US-3483464-A // Voltage regulator systems employing a multifunctional circuit comprising a field effect transistor constant current source // Milton L. Embree ; Billy H. Hamilton ; Clair G. Metzler // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.36 MB | Shaun Ewing | Dec 09, 1969 00:00 | US-3483464-A // Voltage regulator systems employing a multifunctional circuit comprising a field effect transistor constant current source // Milton L. Embree ; Billy H. Hamilton ; Clair G. Metzler // Bell Telephone Labor Inc | ||||
| PDF File 3483110.pdf | 332 kB | Shaun Ewing | Dec 09, 1969 00:00 |
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US-3483110-A // Preparation of thin films of vanadium dioxide // George A. Rozgonyi // Bell Telephone Labor Inc | |||
| Version 1 (current) | 332 kB | Shaun Ewing | Dec 09, 1969 00:00 | US-3483110-A // Preparation of thin films of vanadium dioxide // George A. Rozgonyi // Bell Telephone Labor Inc | ||||
| PDF File 3480917.pdf | 910 kB | Shaun Ewing | Nov 25, 1969 00:00 |
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US-3480917-A // Arrangement for transferring between program sequences in a data processor // James F. Day // Bell Telephone Labor Inc | |||
| Version 1 (current) | 910 kB | Shaun Ewing | Nov 25, 1969 00:00 | US-3480917-A // Arrangement for transferring between program sequences in a data processor // James F. Day // Bell Telephone Labor Inc | ||||
| PDF File 3480877.pdf | 705 kB | Shaun Ewing | Nov 25, 1969 00:00 |
|
US-3480877-A // Solid state laser // Joseph F. Dillon Jr. ; Leo F. Johnson ; Joseph P. Remeika // Bell Telephone Labor Inc | |||
| Version 1 (current) | 705 kB | Shaun Ewing | Nov 25, 1969 00:00 | US-3480877-A // Solid state laser // Joseph F. Dillon Jr. ; Leo F. Johnson ; Joseph P. Remeika // Bell Telephone Labor Inc | ||||
| PDF File 3480409.pdf | 466 kB | Shaun Ewing | Nov 25, 1969 00:00 |
|
US-3480409-A // Method of growing cdcr2se4 crystals // Joseph F. Dillon Jr. ; Roy Conway Le Craw ; Henning Von Philipsborn ; Jack H. Wernick // Bell Telephone Labor Inc | |||
| Version 1 (current) | 466 kB | Shaun Ewing | Nov 25, 1969 00:00 | US-3480409-A // Method of growing cdcr2se4 crystals // Joseph F. Dillon Jr. ; Roy Conway Le Craw ; Henning Von Philipsborn ; Jack H. Wernick // Bell Telephone Labor Inc | ||||
| PDF File 3479620.pdf | 663 kB | Shaun Ewing | Nov 18, 1969 00:00 |
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US-3479620-A // Laser with serially coupled mode selecting resonator sections // William W. Rigrod // Bell Telephone Labor Inc | |||
| Version 1 (current) | 663 kB | Shaun Ewing | Nov 18, 1969 00:00 | US-3479620-A // Laser with serially coupled mode selecting resonator sections // William W. Rigrod // Bell Telephone Labor Inc | ||||
| PDF File 3479600.pdf | 573 kB | Shaun Ewing | Nov 18, 1969 00:00 |
|
US-3479600-A // Automatic frequency control system for controlling the frequency of the local oscillator used in a differential phase modulated pcm receiver // Stewart E. Miller // Bell Telephone Labor Inc | |||
| Version 1 (current) | 573 kB | Shaun Ewing | Nov 18, 1969 00:00 | US-3479600-A // Automatic frequency control system for controlling the frequency of the local oscillator used in a differential phase modulated pcm receiver // Stewart E. Miller // Bell Telephone Labor Inc | ||||
| PDF File 3479467.pdf | 919 kB | Shaun Ewing | Nov 18, 1969 00:00 |
|
US-3479467-A // Pbx in-dialing // Ralph W. Kirby ; Philip C. Richards // Bell Telephone Labor Inc | |||
| Version 1 (current) | 919 kB | Shaun Ewing | Nov 18, 1969 00:00 | US-3479467-A // Pbx in-dialing // Ralph W. Kirby ; Philip C. Richards // Bell Telephone Labor Inc | ||||
| PDF File 3479465.pdf | 1.18 MB | Shaun Ewing | Nov 18, 1969 00:00 |
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US-3479465-A // Telephone line hunting system // Eugene D. Masucci // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.18 MB | Shaun Ewing | Nov 18, 1969 00:00 | US-3479465-A // Telephone line hunting system // Eugene D. Masucci // Bell Telephone Labor Inc |
