US3259989A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for automatic centering system
Assignee: Bendix Corp
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Filing: 1964-12-21
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Granted: 1966-07-12
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Expires: 1984-12-21
Abstract
No abstract record available.
Inventors
- 👤 Robert A Wilson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 06:18
CPC Classifications
G; G05; G05D; G05D3/00; G05D3/12; G05D3/14; B; B25; B25D; B25D5/00; B25D5/02; G01; G01B; G01B21/00; G01B21/20; G01B7/00; G01B7/28; G01B7/282
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
109 words
IN PROFILE RECORDING APPARATUS WHICH INCLUDES A TABLE FOR SUPPORTING A WORKPIECE HAVING AN AXIS, GAGING MEANS ADAPTED TO ENGAGE A SURFACE OF SAID WORKPIECE, AND MEANS PROVIDING FOR RELATIVE ROTATION OF SAID GAGING MEANS AND SAID WORKPIECE ABOUT AN AXIS ROTATION PARALLEL TO SAID WORKPIECE AXIS, SERVO MEANS FOR MOVING SAID TABLE ALONG MUTUALLY PERPENDICULAR AXES PERPENDICULAR TO THE AXIS OF SAID WORKPIECE TO ADJUST THE LOCATION OF SAID AXIS OF SAID WORKPIECE TO ALIGN THE AXIS OF SAID WORKPIECE WITH SAID AXIS OF ROTATION COMPRISING MEANS RESPONSIVE TO MOVEMENT OF SAID GAGING MEANS TOWARD AND AWAY FROM SAID AXIS OF ROTATION ALONG SAID SURFACE OF SAID WORKPIECE
Claim 2
Dependent Claim
109 words
IN PROFILE RECORDING APPARATUS WHICH INCLUDES A TABLE FOR SUPPORTING A WORKPIECE HAVING AN AXIS, GAGING MEANS ADAPTED TO ENGAGE A SURFACE OF SAID WORKPIECE, AND MEANS PROVIDING FOR RELATIVE ROTATION OF SAID GAGING MEANS AND SAID WORKPIECE ABOUT AN AXIS ROTATION PARALLEL TO SAID WORKPIECE AXIS, SERVO MEANS FOR MOVING SAID TABLE ALONG MUTUALLY PERPENDICULAR AXES PERPENDICULAR TO THE AXIS OF SAID WORKPIECE TO ADJUST THE LOCATION OF SAID AXIS OF SAID WORKPIECE TO ALIGN THE AXIS OF SAID WORKPIECE WITH SAID AXIS OF ROTATION COMPRISING MEANS RESPONSIVE TO MOVEMENT OF SAID GAGING MEANS TOWARD AND AWAY FROM SAID AXIS OF ROTATION ALONG SAID SURFACE OF SAID WORKPIECE
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-11 | 1970-01-10 | 1970-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-11 | 1974-01-10 | 1974-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-11 | 1978-01-10 | 1978-07-12 | $7700.00 | Window Closed / Lapsed |