Patent US4246612A successfully refreshed from Google Patents.
US3335995A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sector type seat adjuster
Assignee: Ferro Manufacturing Corp
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Filing: 1965-01-11
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Granted: 1967-08-15
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Expires: 1985-01-11
Abstract
No abstract record available.
Inventors
- 👤 Pickles Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 03:16
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/0224; B60N2/02246; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18568; Y10T74/188; Y10T74/18808; Y10T74/18816; Y10T74/18824
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
156 words
IN SEAT ADJUSTER MECHANISM, MECHANICAL STRUCTURE FOR MOVING A SEAT IN A PLURALITY OF DIFFERENT DIRECTIONS INCLUDING AN ELONGATED SEAT SUPPORTING MEMBER, A SECOND ELONGATED MEMBER OVER WHICH THE SEAT SUPPORTING MEMBER IS VARIABLY POSITIONED, VERTICALLY EXTENDING SPACED APART BRACKET MEMBERS POSITIONED ON SAID SECOND MEMBER AT EACH END THEREOF, A SEPARATE LEVER CENTRALLY PIVOTALLY MOUNTED BETWEEN THE BRACKETS AT EACH END OF THE SECOND MEMBER, ONE END OF ONE OF SAID LEVERS BEING DIRECTLY PIVOTALLY CONNECTED TO ONE END OF THE SEAT SUPPORTING MEMBER, A LOST MOTION PIVOT CONNECTION CONNECTING ONE END OF THE OTHER OF SAID LEVERS TO THE OTHER END OF THE SEAT SUPPORTING MEMBER, A TOOTHED SECTOR ON THE OTHER END OF EACH OF THE LEVERS, PINIONS EXTENDING TRANSVERSELY OF THE SEAT SUPPORTING AND SECOND MEMBERS ROTATABLY CONNECTED BETWEEN THE VERTICALLY EXTENDING BRACKET MEMBERS IN MESH WITH THE TOOTHED SECTORS , AND MEANS CONNECTD TO THE PINIONS FOR SELECTIVELY ROTATING THE PINIONS.
Claim 2
Dependent Claim
156 words
IN SEAT ADJUSTER MECHANISM, MECHANICAL STRUCTURE FOR MOVING A SEAT IN A PLURALITY OF DIFFERENT DIRECTIONS INCLUDING AN ELONGATED SEAT SUPPORTING MEMBER, A SECOND ELONGATED MEMBER OVER WHICH THE SEAT SUPPORTING MEMBER IS VARIABLY POSITIONED, VERTICALLY EXTENDING SPACED APART BRACKET MEMBERS POSITIONED ON SAID SECOND MEMBER AT EACH END THEREOF, A SEPARATE LEVER CENTRALLY PIVOTALLY MOUNTED BETWEEN THE BRACKETS AT EACH END OF THE SECOND MEMBER, ONE END OF ONE OF SAID LEVERS BEING DIRECTLY PIVOTALLY CONNECTED TO ONE END OF THE SEAT SUPPORTING MEMBER, A LOST MOTION PIVOT CONNECTION CONNECTING ONE END OF THE OTHER OF SAID LEVERS TO THE OTHER END OF THE SEAT SUPPORTING MEMBER, A TOOTHED SECTOR ON THE OTHER END OF EACH OF THE LEVERS, PINIONS EXTENDING TRANSVERSELY OF THE SEAT SUPPORTING AND SECOND MEMBERS ROTATABLY CONNECTED BETWEEN THE VERTICALLY EXTENDING BRACKET MEMBERS IN MESH WITH THE TOOTHED SECTORS , AND MEANS CONNECTD TO THE PINIONS FOR SELECTIVELY ROTATING THE PINIONS.
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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) | 1970-08-14 | 1971-02-13 | 1971-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-08-14 | 1975-02-13 | 1975-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-08-14 | 1979-02-13 | 1979-08-15 | $7700.00 | Window Closed / Lapsed |