US3127572A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locked oscillator systems
Assignee: Raytheon Co
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Filing: 1958-08-29
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Granted: 1964-03-31
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Expires: 1978-08-29
Abstract
No abstract record available.
Inventors
- 👤 Jr Willard W Mcleod
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 10:51
CPC Classifications
H; H03; H03B; H03B5/00; H03B5/18; H03B5/1817; H03B5/1835
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
A SYSTEM FOR LOCKING TOGETHER TWO OSCILLATORS COMPRISING A DRIVING OSCILLATOR, A DRIVEN OSCILLATOR, A UTILIZATION DEVICE, AND A CIRCULATOR HAVING NONRECIPROCAL WAVE TRANSMISSION ARMS, MEANS FOR INTRODUCING THE OUTPUT OF SAID DRIVING OSCILLATOR INTO A FIRST ONE OF SAID ARMS, SUBSTANTIALLY THE ENTIRE OUTPUT BEING DIRECTLY TRANSMITTED TO A SECOND ONE OF SAID ARMS, MEANS SECURING SAID DRIVEN OSCILLATOR TO SAID SECOND ARM, SAID CIRCULATOR HAVING A THIRD ARM FOR DIRECTLY RECEIVING THE OUTPUT OF SAID DRIVEN OSCILLATOR, A UTILIZATION DEVICE CONNECTED TO SAID THIRD ARM, AND MEANS IN SAID CIRCULAR FOR ABSORBING ENERGY REFLECTED FROM SAID UTILIZATION DEVICE.
Claim 2
Independent Claim
100 words
A SYSTEM FOR LOCKING TOGETHER TWO OSCILLATORS COMPRISING A DRIVING OSCILLATOR, A DRIVEN OSCILLATOR, A UTILIZATION DEVICE, AND A CIRCULATOR HAVING NONRECIPROCAL WAVE TRANSMISSION ARMS, MEANS FOR INTRODUCING THE OUTPUT OF SAID DRIVING OSCILLATOR INTO A FIRST ONE OF SAID ARMS, SUBSTANTIALLY THE ENTIRE OUTPUT BEING DIRECTLY TRANSMITTED TO A SECOND ONE OF SAID ARMS, MEANS SECURING SAID DRIVEN OSCILLATOR TO SAID SECOND ARM, SAID CIRCULATOR HAVING A THIRD ARM FOR DIRECTLY RECEIVING THE OUTPUT OF SAID DRIVEN OSCILLATOR, A UTILIZATION DEVICE CONNECTED TO SAID THIRD ARM, AND MEANS IN SAID CIRCULAR FOR ABSORBING ENERGY REFLECTED FROM SAID UTILIZATION DEVICE.
References Cited (Backward Citations)
US2565112A
Cited
US2748352A
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FR1096900A
Cited
US2803750A
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US2759099A
Cited
US3003118A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-31 | 1967-09-30 | 1968-03-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-31 | 1971-09-30 | 1972-03-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-31 | 1975-09-30 | 1976-03-31 | $7700.00 | Window Closed / Lapsed |