US3095541A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detector having desired waveform detected within specified amplitude range and as function of time
Assignee: North American Aviation Corp
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Filing: 1959-09-22
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Granted: 1963-06-25
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Expires: 1979-09-22
Abstract
No abstract record available.
Inventors
- 👤 William D Ashcraft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 21:05
CPC Classifications
G; G01; G01S; G01S3/00; G01S3/78; G01S3/781; G01S7/00; G01S7/02; G01S7/28; G01S7/285; G01S7/292; G01S7/2921
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
DETECTING APPARATUS COMPRISING AN INPUT CHANNEL FOR RECEIVING AN INPUT SIGNAL CONTAINING A WAVEFORM TO BE DETECTED, A SOURCE OF REFERENCE SIGNAL, AMPLITUDE DETECTING MEANS RESPONSIVE TO SAID INPUT AND REFERENCE SIGNALS FOR PROVIDING FIRST AND SECOND SIGNALS RESPECTIVELY INDICATIVE OF FIRST AND SECOND RELATIONS BETWEEN SAID INPUT AND REFERENCE SIGNALS, AND TIMING MEANS RESPONSIVE TO SAID DETECTING MEANS FOR GENERATING AN OUTPUT SIGNAL INDICATIVE OF A SELECTED CHRONOLOGICAL RELATION AND TIME INTERVAL BETWEEN SAID FIRST AND SECOND SIGNALS.
Claim 2
Dependent Claim
79 words
DETECTING APPARATUS COMPRISING AN INPUT CHANNEL FOR RECEIVING AN INPUT SIGNAL CONTAINING A WAVEFORM TO BE DETECTED, A SOURCE OF REFERENCE SIGNAL, AMPLITUDE DETECTING MEANS RESPONSIVE TO SAID INPUT AND REFERENCE SIGNALS FOR PROVIDING FIRST AND SECOND SIGNALS RESPECTIVELY INDICATIVE OF FIRST AND SECOND RELATIONS BETWEEN SAID INPUT AND REFERENCE SIGNALS, AND TIMING MEANS RESPONSIVE TO SAID DETECTING MEANS FOR GENERATING AN OUTPUT SIGNAL INDICATIVE OF A SELECTED CHRONOLOGICAL RELATION AND TIME INTERVAL BETWEEN SAID FIRST AND SECOND SIGNALS.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-24 | 1966-12-24 | 1967-06-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-24 | 1970-12-24 | 1971-06-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-24 | 1974-12-24 | 1975-06-25 | $7700.00 | Window Closed / Lapsed |