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 3453166.pdf | 734 kB | Shaun Ewing | Jul 01, 1969 00:00 |
|
US-3453166-A // Method and apparatus for bonding transducer elements // Donald R. Herriott ; Joseph S. Jones ; Thrygve R. Mecker ; Kurt Reznicek // Bell Telephone Labor Inc | |||
| Version 1 (current) | 734 kB | Shaun Ewing | Jul 01, 1969 00:00 | US-3453166-A // Method and apparatus for bonding transducer elements // Donald R. Herriott ; Joseph S. Jones ; Thrygve R. Mecker ; Kurt Reznicek // Bell Telephone Labor Inc | ||||
| PDF File 3452304.pdf | 362 kB | Shaun Ewing | Jun 24, 1969 00:00 |
|
US-3452304-A // Nonreciprocal wave translating device // Sanjit K. Mitra // Bell Telephone Labor Inc | |||
| Version 1 (current) | 362 kB | Shaun Ewing | Jun 24, 1969 00:00 | US-3452304-A // Nonreciprocal wave translating device // Sanjit K. Mitra // Bell Telephone Labor Inc | ||||
| PDF File 3450847.pdf | 795 kB | Shaun Ewing | Jun 17, 1969 00:00 |
|
US-3450847-A // Method and apparatus for monitoring the operation of unattended amplifiers // Richard R. Barnes // Bell Telephone Labor Inc | |||
| Version 1 (current) | 795 kB | Shaun Ewing | Jun 17, 1969 00:00 | US-3450847-A // Method and apparatus for monitoring the operation of unattended amplifiers // Richard R. Barnes // Bell Telephone Labor Inc | ||||
| PDF File 3449577.pdf | 2.16 MB | Shaun Ewing | Jun 10, 1969 00:00 |
|
US-3449577-A // Controlled transmission of waves through inhomogeneous media // Herwig W. Kogelnik // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.16 MB | Shaun Ewing | Jun 10, 1969 00:00 | US-3449577-A // Controlled transmission of waves through inhomogeneous media // Herwig W. Kogelnik // Bell Telephone Labor Inc | ||||
| PDF File 3448436.pdf | 1.21 MB | Shaun Ewing | Jun 03, 1969 00:00 |
|
US-3448436-A // Associative match circuit for retrieving variable-length information listings // Richard E. Machol Jr. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.21 MB | Shaun Ewing | Jun 03, 1969 00:00 | US-3448436-A // Associative match circuit for retrieving variable-length information listings // Richard E. Machol Jr. // Bell Telephone Labor Inc | ||||
| PDF File 3448415.pdf | 448 kB | Shaun Ewing | Jun 03, 1969 00:00 |
|
US-3448415-A // Tunable crystal diodes // Bernard C. De Loach Jr. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 448 kB | Shaun Ewing | Jun 03, 1969 00:00 | US-3448415-A // Tunable crystal diodes // Bernard C. De Loach Jr. // Bell Telephone Labor Inc | ||||
| PDF File 3448216.pdf | 1.03 MB | Shaun Ewing | Jun 03, 1969 00:00 |
|
US-3448216-A // Vocoder system // James M. Kelly // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.03 MB | Shaun Ewing | Jun 03, 1969 00:00 | US-3448216-A // Vocoder system // James M. Kelly // Bell Telephone Labor Inc | ||||
| PDF File 3447096.pdf | 443 kB | Shaun Ewing | May 27, 1969 00:00 |
|
US-3447096-A // Multifrequency signal generator // James L. Fischer ; Willard E. Hostetler // Bell Telephone Labor Inc | |||
| Version 1 (current) | 443 kB | Shaun Ewing | May 27, 1969 00:00 | US-3447096-A // Multifrequency signal generator // James L. Fischer ; Willard E. Hostetler // Bell Telephone Labor Inc | ||||
| PDF File 3446603.pdf | 483 kB | Shaun Ewing | May 27, 1969 00:00 |
|
US-3446603-A // Growth of lithium niobate crystals // Gabriel M. Loiacono ; Kurt Nassau // Bell Telephone Labor Inc | |||
| Version 1 (current) | 483 kB | Shaun Ewing | May 27, 1969 00:00 | US-3446603-A // Growth of lithium niobate crystals // Gabriel M. Loiacono ; Kurt Nassau // Bell Telephone Labor Inc | ||||
| PDF File 3445603.pdf | 593 kB | Shaun Ewing | May 20, 1969 00:00 |
|
US-3445603-A // Arrangement for tripping ringing in intercept circuit // Peter R. Robinson // Bell Telephone Labor Inc | |||
| Version 1 (current) | 593 kB | Shaun Ewing | May 20, 1969 00:00 | US-3445603-A // Arrangement for tripping ringing in intercept circuit // Peter R. Robinson // Bell Telephone Labor Inc | ||||
| PDF File 3444503.pdf | 316 kB | Shaun Ewing | May 13, 1969 00:00 |
|
US-3444503-A // Connector for electrical circuit board // Paul Mallery // Bell Telephone Labor Inc | |||
| Version 1 (current) | 316 kB | Shaun Ewing | May 13, 1969 00:00 | US-3444503-A // Connector for electrical circuit board // Paul Mallery // Bell Telephone Labor Inc | ||||
| PDF File 3444326.pdf | 921 kB | Shaun Ewing | May 13, 1969 00:00 |
|
US-3444326-A // Time division switching circuit // Sotirios C. Kitsopoulos // Bell Telephone Labor Inc | |||
| Version 1 (current) | 921 kB | Shaun Ewing | May 13, 1969 00:00 | US-3444326-A // Time division switching circuit // Sotirios C. Kitsopoulos // Bell Telephone Labor Inc | ||||
| PDF File 3444084.pdf | 540 kB | Shaun Ewing | May 13, 1969 00:00 |
|
US-3444084-A // Garnet compositions // Seymour Geller ; Ethan A. Nesbitt // Bell Telephone Labor Inc | |||
| Version 1 (current) | 540 kB | Shaun Ewing | May 13, 1969 00:00 | US-3444084-A // Garnet compositions // Seymour Geller ; Ethan A. Nesbitt // Bell Telephone Labor Inc | ||||
| PDF File 3442701.pdf | 389 kB | Shaun Ewing | May 06, 1969 00:00 |
|
US-3442701-A // Method of fabricating semiconductor contacts // Martin P. Lepselter // Bell Telephone Labor Inc | |||
| Version 1 (current) | 389 kB | Shaun Ewing | May 06, 1969 00:00 | US-3442701-A // Method of fabricating semiconductor contacts // Martin P. Lepselter // Bell Telephone Labor Inc | ||||
| PDF File 3441680.pdf | 4.86 MB | Shaun Ewing | Apr 29, 1969 00:00 |
|
US-3441680-A // Telephone line concentrator signaling system // Charles W. Zebe // Bell Telephone Labor Inc | |||
| Version 1 (current) | 4.86 MB | Shaun Ewing | Apr 29, 1969 00:00 | US-3441680-A // Telephone line concentrator signaling system // Charles W. Zebe // Bell Telephone Labor Inc | ||||
| PDF File 3440477.pdf | 800 kB | Shaun Ewing | Apr 22, 1969 00:00 |
|
US-3440477-A // Multiple readout electron beam device // Merton H. Crowell ; Eugene I. Gordon // Bell Telephone Labor Inc | |||
| Version 1 (current) | 800 kB | Shaun Ewing | Apr 22, 1969 00:00 | US-3440477-A // Multiple readout electron beam device // Merton H. Crowell ; Eugene I. Gordon // Bell Telephone Labor Inc | ||||
| PDF File 3440350.pdf | 465 kB | Shaun Ewing | Apr 22, 1969 00:00 |
|
US-3440350-A // Reception of signals transmitted in a reverberant environment // James L. Flanagan // Bell Telephone Labor Inc | |||
| Version 1 (current) | 465 kB | Shaun Ewing | Apr 22, 1969 00:00 | US-3440350-A // Reception of signals transmitted in a reverberant environment // James L. Flanagan // Bell Telephone Labor Inc | ||||
| PDF File 3440099.pdf | 381 kB | Shaun Ewing | Apr 22, 1969 00:00 |
|
US-3440099-A // Electrolyte additives for nickel-cadmium cells // Yutaka Okinaka // Bell Telephone Labor Inc | |||
| Version 1 (current) | 381 kB | Shaun Ewing | Apr 22, 1969 00:00 | US-3440099-A // Electrolyte additives for nickel-cadmium cells // Yutaka Okinaka // Bell Telephone Labor Inc | ||||
| PDF File 3440025.pdf | 412 kB | Shaun Ewing | Apr 22, 1969 00:00 |
|
US-3440025-A // Hydrothermal growth of potassium tantalate-potassium niobate mixed crystals and material so produced // Robert A. Laudise ; David J. Marshall // Bell Telephone Labor Inc | |||
| Version 1 (current) | 412 kB | Shaun Ewing | Apr 22, 1969 00:00 | US-3440025-A // Hydrothermal growth of potassium tantalate-potassium niobate mixed crystals and material so produced // Robert A. Laudise ; David J. Marshall // Bell Telephone Labor Inc | ||||
| PDF File 3439974.pdf | 376 kB | Shaun Ewing | Apr 22, 1969 00:00 |
|
US-3439974-A // Tunable light filter // Charles H. Henry ; David G. Thomas // Bell Telephone Labor Inc | |||
| Version 1 (current) | 376 kB | Shaun Ewing | Apr 22, 1969 00:00 | US-3439974-A // Tunable light filter // Charles H. Henry ; David G. Thomas // Bell Telephone Labor Inc |
