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Patent US3071976A successfully refreshed from Google Patents.
US3071976A
Expired / Lapsed
US
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Control apparatus
Assignee: Honeywell Inc
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Filing: 1960-04-27
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Granted: 1963-01-08
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Expires: 1980-04-27
Abstract
No abstract record available.
Inventors
- 👤 Walden H Kunz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:13
CPC Classifications
G; G01; G01C; G01C19/00; G01C19/02; G01C19/04; G01C19/28; Y; Y10; Y10T; Y10T74/00; Y10T74/12; Y10T74/1261; Y10T74/1264
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
103 words
IN APPARATUS OF THE CLASS DESCRIBED: A SUPPORT; A ROTOR HAVING A CURVED PERIPHERY, BEING UNIVERSLLY SUPPORTED BY SAID SUPPORT AND ADAPTED TO BE ROTATED ABOUT A SPIN AXIS; AND MEANS FOR MEASURING RELATIVE ROTATION BETWEEN SAID ROTOR AND SAID SUPPORT ABOUT AN AXIS AT AN ANGLE TO SAID SPIN AXIS, SAID MEASURING MEANS COMPRISING A PLURALITY OF SPACED AREAS ON THE SURFACE OF SAID ROTOR SPIRALLY EXTENDING ABOUT THE PERIPHERY OF SAID ROTOR AND HAVING SUBSTANTIALLY DIFFERENT RADIATION CHARACTERISTICS FROM THE REMAINING SURFACE OF SAID ROTOR, AND RADIATION SENSING MEANS POSITIONED ON SAID SUPPORT AND ADAPTED TO SENSE RADIATION FROM SAID ROTOR.
References Cited (Backward Citations)
US2942479A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-07 | 1966-07-09 | 1967-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-07 | 1970-07-09 | 1971-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-07 | 1974-07-09 | 1975-01-08 | $7700.00 | Window Closed / Lapsed |