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Attachments
| Name | Size | Creator | Creation Date | Labels | Comment | |||
|---|---|---|---|---|---|---|---|---|
| PDF File 3217212.pdf | 488 kB | Shaun Ewing | Nov 09, 1965 00:00 |
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US-3217212-A // Semiconductor pin junction microwave limiter // Ryder Robert M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 488 kB | Shaun Ewing | Nov 09, 1965 00:00 | US-3217212-A // Semiconductor pin junction microwave limiter // Ryder Robert M. // Bell Telephone Labor Inc | ||||
| PDF File 3217147.pdf | 644 kB | Shaun Ewing | Nov 09, 1965 00:00 |
|
US-3217147-A // Cumulative type decoder // Jr. Roger C. Chapman, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 644 kB | Shaun Ewing | Nov 09, 1965 00:00 | US-3217147-A // Cumulative type decoder // Jr. Roger C. Chapman, // Bell Telephone Labor Inc | ||||
| PDF File 3217109.pdf | 1.76 MB | Shaun Ewing | Nov 09, 1965 00:00 |
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US-3217109-A // Distributed telephone switching system // Abert Charles // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.76 MB | Shaun Ewing | Nov 09, 1965 00:00 | US-3217109-A // Distributed telephone switching system // Abert Charles // Bell Telephone Labor Inc | ||||
| PDF File 3217108.pdf | 2.14 MB | Shaun Ewing | Nov 09, 1965 00:00 |
|
US-3217108-A // Signaling circuitry coupling telephone central office and remote switching unit // Jacoby John Z. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 2.14 MB | Shaun Ewing | Nov 09, 1965 00:00 | US-3217108-A // Signaling circuitry coupling telephone central office and remote switching unit // Jacoby John Z. // Bell Telephone Labor Inc | ||||
| PDF File 3216967.pdf | 562 kB | Shaun Ewing | Nov 09, 1965 00:00 |
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US-3216967-A // Polyolefins stabilized with sulfides and thiobisphenols // Hawkins Walter L. ; Worthington Mary Ann // Bell Telephone Labor Inc | |||
| Version 1 (current) | 562 kB | Shaun Ewing | Nov 09, 1965 00:00 | US-3216967-A // Polyolefins stabilized with sulfides and thiobisphenols // Hawkins Walter L. ; Worthington Mary Ann // Bell Telephone Labor Inc | ||||
| PDF File 3216004.pdf | 749 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3216004-A // Optical encoder with complement code storage // Herriott Donald R. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 749 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3216004-A // Optical encoder with complement code storage // Herriott Donald R. // Bell Telephone Labor Inc | ||||
| PDF File 3215993.pdf | 776 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215993-A // Magnetic core switching circuits // Bobeck Andrew H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 776 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215993-A // Magnetic core switching circuits // Bobeck Andrew H. // Bell Telephone Labor Inc | ||||
| PDF File 3215989.pdf | 877 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215989-A // Optical apparatus for coordinate selection // Ketchledge Raymond W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 877 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215989-A // Optical apparatus for coordinate selection // Ketchledge Raymond W. // Bell Telephone Labor Inc | ||||
| PDF File 3215952.pdf | 788 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215952-A // Transistor inverter with frequency stability provided by reverse base current injection // Massey Richard P. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 788 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215952-A // Transistor inverter with frequency stability provided by reverse base current injection // Massey Richard P. // Bell Telephone Labor Inc | ||||
| PDF File 3215949.pdf | 755 kB | Shaun Ewing | Nov 02, 1965 00:00 |
|
US-3215949-A // Optical maser using internal reflection // Garrett Charles G. B. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 755 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215949-A // Optical maser using internal reflection // Garrett Charles G. B. // Bell Telephone Labor Inc | ||||
| PDF File 3215944.pdf | 584 kB | Shaun Ewing | Nov 02, 1965 00:00 |
|
US-3215944-A // Spin wave pumped elastic wave parametric amplifier // Matthews Herbert // Bell Telephone Labor Inc | |||
| Version 1 (current) | 584 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215944-A // Spin wave pumped elastic wave parametric amplifier // Matthews Herbert // Bell Telephone Labor Inc | ||||
| PDF File 3215925.pdf | 419 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215925-A // Voltage regulator // Rieke John W. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 419 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215925-A // Voltage regulator // Rieke John W. // Bell Telephone Labor Inc | ||||
| PDF File 3215858.pdf | 667 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215858-A // High speed transistor switching circuit // Harding Philip A. ; Molen Gordon L. Vander // Bell Telephone Labor Inc | |||
| Version 1 (current) | 667 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215858-A // High speed transistor switching circuit // Harding Philip A. ; Molen Gordon L. Vander // Bell Telephone Labor Inc | ||||
| PDF File 3215844.pdf | 489 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215844-A // Broadband output coupler for photomultiplier system // Jr. Norman C. Wittwer, // Bell Telephone Labor Inc | |||
| Version 1 (current) | 489 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215844-A // Broadband output coupler for photomultiplier system // Jr. Norman C. Wittwer, // Bell Telephone Labor Inc | ||||
| PDF File 3215841.pdf | 1.01 MB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215841-A // Light modulator // Fork Richard L. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 1.01 MB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215841-A // Light modulator // Fork Richard L. // Bell Telephone Labor Inc | ||||
| PDF File 3215784.pdf | 3.24 MB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215784-A // Multicustomer private branch exchange // Williford Oscar H. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 3.24 MB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215784-A // Multicustomer private branch exchange // Williford Oscar H. // Bell Telephone Labor Inc | ||||
| PDF File 3215783.pdf | 705 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215783-A // Automatic connection line circuit // Watts Robert N. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 705 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215783-A // Automatic connection line circuit // Watts Robert N. // Bell Telephone Labor Inc | ||||
| PDF File 3215571.pdf | 298 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215571-A // Fabrication of semiconductor bodies // Frieser Rudolf G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 298 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215571-A // Fabrication of semiconductor bodies // Frieser Rudolf G. // Bell Telephone Labor Inc | ||||
| PDF File 3215568.pdf | 841 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215568-A // Semiconductor devices // Pfann William G. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 841 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215568-A // Semiconductor devices // Pfann William G. // Bell Telephone Labor Inc | ||||
| PDF File 3215557.pdf | 489 kB | Shaun Ewing | Nov 02, 1965 00:00 |
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US-3215557-A // Zirconium-niobium-nickel cathodes // Kern Herbert E. ; Olsen Karl M. // Bell Telephone Labor Inc | |||
| Version 1 (current) | 489 kB | Shaun Ewing | Nov 02, 1965 00:00 | US-3215557-A // Zirconium-niobium-nickel cathodes // Kern Herbert E. ; Olsen Karl M. // Bell Telephone Labor Inc |
