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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3506940.pdf | 572 kB | Shaun Ewing | Apr 14, 1970 00:00 |
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US-3506940-A // High transition temperature superconductor and devices utilizing same // Ernest Corenzwit ; Theodore H. Geballe ; Louis D. Longinotti ; Bernd T. Matthias // Bell Telephone Labor Inc | |||
| Version 1 (current) | 572 kB | Shaun Ewing | Apr 14, 1970 00:00 | US-3506940-A // High transition temperature superconductor and devices utilizing same // Ernest Corenzwit ; Theodore H. Geballe ; Louis D. Longinotti ; Bernd T. Matthias // Bell Telephone Labor Inc | ||||
| PDF File 3458711.pdf | 571 kB | Shaun Ewing | Jul 29, 1969 00:00 |
|
US-3458711-A // Dynamic voltage balancing circuit // Edwin T. Calkin ; Joseph W. Ianniello // Bell Telephone Labor Inc | |||
| Version 1 (current) | 571 kB | Shaun Ewing | Jul 29, 1969 00:00 | US-3458711-A // Dynamic voltage balancing circuit // Edwin T. Calkin ; Joseph W. Ianniello // Bell Telephone Labor Inc | ||||
| PDF File 3249894.pdf | 571 kB | Shaun Ewing | May 03, 1966 00:00 |
|
US-3249894-A // Regulated converter circuit employing a high gain feedback loop // Massey Richard P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 571 kB | Shaun Ewing | May 03, 1966 00:00 | US-3249894-A // Regulated converter circuit employing a high gain feedback loop // Massey Richard P. // Bell Telephone Labor Inc | ||||
| PDF File 3369177.pdf | 571 kB | Shaun Ewing | Feb 13, 1968 00:00 |
|
US-3369177-A // Method of identifying conductors in a cable by establishing conductor connection groupings at both ends of the cable // Graham Ronald L. ; Knowlton Kenneth C. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 571 kB | Shaun Ewing | Feb 13, 1968 00:00 | US-3369177-A // Method of identifying conductors in a cable by establishing conductor connection groupings at both ends of the cable // Graham Ronald L. ; Knowlton Kenneth C. // Bell Telephone Labor Inc | ||||
| PDF File 3233459.pdf | 570 kB | Shaun Ewing | Feb 08, 1966 00:00 |
|
US-3233459-A // Temperature telltale // Gleason Robert F. ; Loomis Thomas C. ; Yeisley Paul A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 570 kB | Shaun Ewing | Feb 08, 1966 00:00 | US-3233459-A // Temperature telltale // Gleason Robert F. ; Loomis Thomas C. ; Yeisley Paul A. // Bell Telephone Labor Inc | ||||
| PDF File 3466470.pdf | 569 kB | Shaun Ewing | Sept 09, 1969 00:00 |
|
US-3466470-A // Superconducting device utilizing an alloy material // John M. Rowell // Bell Telephone Labor Inc | |||
| Version 1 (current) | 569 kB | Shaun Ewing | Sept 09, 1969 00:00 | US-3466470-A // Superconducting device utilizing an alloy material // John M. Rowell // Bell Telephone Labor Inc | ||||
| PDF File 3374435.pdf | 569 kB | Shaun Ewing | Mar 19, 1968 00:00 |
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US-3374435-A // Reduction of the effect of impulse noise bursts // Engel Joel S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 569 kB | Shaun Ewing | Mar 19, 1968 00:00 | US-3374435-A // Reduction of the effect of impulse noise bursts // Engel Joel S. // Bell Telephone Labor Inc | ||||
| PDF File 3239690.pdf | 569 kB | Shaun Ewing | Mar 08, 1966 00:00 |
|
US-3239690-A // Transistor multivibrator circuit independent of supply variations // Krom Myron E. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 569 kB | Shaun Ewing | Mar 08, 1966 00:00 | US-3239690-A // Transistor multivibrator circuit independent of supply variations // Krom Myron E. // Bell Telephone Labor Inc | ||||
| PDF File 3366949.pdf | 568 kB | Shaun Ewing | Jan 30, 1968 00:00 |
|
US-3366949-A // Apparatus for decoding logarithmically companded code words // Bruce Raymond A. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 568 kB | Shaun Ewing | Jan 30, 1968 00:00 | US-3366949-A // Apparatus for decoding logarithmically companded code words // Bruce Raymond A. // Bell Telephone Labor Inc | ||||
| PDF File 3233190.pdf | 567 kB | Shaun Ewing | Feb 01, 1966 00:00 |
|
US-3233190-A // Astable multivibrators with progressively varying time constants // Foulkes John D. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 567 kB | Shaun Ewing | Feb 01, 1966 00:00 | US-3233190-A // Astable multivibrators with progressively varying time constants // Foulkes John D. // Bell Telephone Labor Inc | ||||
| PDF File 3302134.pdf | 567 kB | Shaun Ewing | Jan 31, 1967 00:00 |
|
US-3302134-A // Latching type nonreciprocal coaxial phase shifter having eccentrically positioned center conductor // Heiter George L. ; Jr. William H. Hewitt, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 567 kB | Shaun Ewing | Jan 31, 1967 00:00 | US-3302134-A // Latching type nonreciprocal coaxial phase shifter having eccentrically positioned center conductor // Heiter George L. ; Jr. William H. Hewitt, // Bell Telephone Labor Inc | ||||
| PDF File 3399449.pdf | 566 kB | Shaun Ewing | Sept 03, 1968 00:00 |
|
US-3399449-A // Method of making coaxial cable // Mcgean Thomas J. ; Nathanson Daniel // Bell Telephone Labor Inc | |||
| Version 1 (current) | 566 kB | Shaun Ewing | Sept 03, 1968 00:00 | US-3399449-A // Method of making coaxial cable // Mcgean Thomas J. ; Nathanson Daniel // Bell Telephone Labor Inc | ||||
| PDF File 3238460.pdf | 565 kB | Shaun Ewing | Mar 01, 1966 00:00 |
|
US-3238460-A // Frequency modulation receiver with frequency restricted feedback // Enloe Louis H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 565 kB | Shaun Ewing | Mar 01, 1966 00:00 | US-3238460-A // Frequency modulation receiver with frequency restricted feedback // Enloe Louis H. // Bell Telephone Labor Inc | ||||
| PDF File 3505127.pdf | 565 kB | Shaun Ewing | Apr 07, 1970 00:00 |
|
US-3505127-A // Vapor-liquid-solid crystal growth technique for the production of needle-like single crystals // John R. Arthur Jr. ; Richard S. Wagner // Bell Telephone Labor Inc | |||
| Version 1 (current) | 565 kB | Shaun Ewing | Apr 07, 1970 00:00 | US-3505127-A // Vapor-liquid-solid crystal growth technique for the production of needle-like single crystals // John R. Arthur Jr. ; Richard S. Wagner // Bell Telephone Labor Inc | ||||
| PDF File 3295117.pdf | 563 kB | Shaun Ewing | Dec 27, 1966 00:00 |
|
US-3295117-A // Position sensing apparatus // Ault Cyrus F. ; Iii Samuel F. Rise // Bell Telephone Labor Inc | |||
| Version 1 (current) | 563 kB | Shaun Ewing | Dec 27, 1966 00:00 | US-3295117-A // Position sensing apparatus // Ault Cyrus F. ; Iii Samuel F. Rise // Bell Telephone Labor Inc | ||||
| PDF File 3405371.pdf | 562 kB | Shaun Ewing | Oct 08, 1968 00:00 |
|
US-3405371-A // Fluorescent garnet compositions and optical maser devices utilizing such compositions // Leo F. Johnson ; Le Grand G. Van Uitert // Bell Telephone Labor Inc | |||
| Version 1 (current) | 562 kB | Shaun Ewing | Oct 08, 1968 00:00 | US-3405371-A // Fluorescent garnet compositions and optical maser devices utilizing such compositions // Leo F. Johnson ; Le Grand G. Van Uitert // Bell Telephone Labor Inc | ||||
| PDF File 3337821.pdf | 561 kB | Shaun Ewing | Aug 22, 1967 00:00 |
|
US-3337821-A // Transmission line tuning arrangement // Engelbrecht Rudolf S. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 561 kB | Shaun Ewing | Aug 22, 1967 00:00 | US-3337821-A // Transmission line tuning arrangement // Engelbrecht Rudolf S. // Bell Telephone Labor Inc | ||||
| PDF File 3304489.pdf | 561 kB | Shaun Ewing | Feb 14, 1967 00:00 |
|
US-3304489-A // High frequency switching regulator // Brolin Stephen J. ; Meszaros George W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 561 kB | Shaun Ewing | Feb 14, 1967 00:00 | US-3304489-A // High frequency switching regulator // Brolin Stephen J. ; Meszaros George W. // Bell Telephone Labor Inc | ||||
| PDF File 3361877.pdf | 561 kB | Shaun Ewing | Jan 02, 1968 00:00 |
|
US-3361877-A // Narrow band speech transmission system // Jr. John G. Kreer, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 561 kB | Shaun Ewing | Jan 02, 1968 00:00 | US-3361877-A // Narrow band speech transmission system // Jr. John G. Kreer, // Bell Telephone Labor Inc | ||||
| PDF File 3358247.pdf | 560 kB | Shaun Ewing | Dec 12, 1967 00:00 |
|
US-3358247-A // Coupling circuit arrangement for the selective distribution of power // Klockow Dennis H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 560 kB | Shaun Ewing | Dec 12, 1967 00:00 | US-3358247-A // Coupling circuit arrangement for the selective distribution of power // Klockow Dennis H. // Bell Telephone Labor Inc |
