Patent US3109622A successfully refreshed from Google Patents.
US3109622A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power seat track having horizontal and vertical movement
Assignee: American Metal Products Co
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Filing: 1954-05-17
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Granted: 1963-11-05
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Expires: 1974-05-17
Abstract
No abstract record available.
Inventors
- 👤 Jr Russell G Heyl
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:45
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/04; B60N2/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
133 words
A SEAT SUPPORTING STRUCTURE COMPRISING A PAIR OF SPACED TRACK UNITS, EACH TRACK UNIT HAVING AN UPWARDLY PRESENTING CHANNEL-SHAPED BASE MEMBER, A PAIR OF UPWARDLY PRESENTING CHANNEL-SHAPED BELL CRANK LINKS CONSISTING OF ANGULARLY DISPOSED ARMS HAVING APERTURES NEAR THE ENDS AND IN THE MID-AREA, THE APERTURE AT THE MID-AREA OF ONE OF THE LINKS BEING PIVOTED AT THE FORWARD END, THE MIDAPERTURE OF THE OTHER LINK BEING PIVOTED AT THE REARWARD END OF SAID CHANNEL BASE MEMBER, RELATIVELY MOVABLE TRACK MEMBERS, HINGE BRACKETS EXTENDING DOWNWARDLY FROM ONE OF THE TRACK MEMBERS, MEANS PIVOTALLY CONNECTING THE HINGE BRACKETS TO THE APERTURES IN THE ENDS OF ONE OF THE ARMS OF SAID LINKS CENTRALLY OF THE LENGTH OF THE BASE MEMBERS AND AN OPERATING LINK INTERCONNECTING THE APERTURES OF THE UPPER ARMS OF SAID LINKS.
Claim 2
Dependent Claim
133 words
A SEAT SUPPORTING STRUCTURE COMPRISING A PAIR OF SPACED TRACK UNITS, EACH TRACK UNIT HAVING AN UPWARDLY PRESENTING CHANNEL-SHAPED BASE MEMBER, A PAIR OF UPWARDLY PRESENTING CHANNEL-SHAPED BELL CRANK LINKS CONSISTING OF ANGULARLY DISPOSED ARMS HAVING APERTURES NEAR THE ENDS AND IN THE MID-AREA, THE APERTURE AT THE MID-AREA OF ONE OF THE LINKS BEING PIVOTED AT THE FORWARD END, THE MIDAPERTURE OF THE OTHER LINK BEING PIVOTED AT THE REARWARD END OF SAID CHANNEL BASE MEMBER, RELATIVELY MOVABLE TRACK MEMBERS, HINGE BRACKETS EXTENDING DOWNWARDLY FROM ONE OF THE TRACK MEMBERS, MEANS PIVOTALLY CONNECTING THE HINGE BRACKETS TO THE APERTURES IN THE ENDS OF ONE OF THE ARMS OF SAID LINKS CENTRALLY OF THE LENGTH OF THE BASE MEMBERS AND AN OPERATING LINK INTERCONNECTING THE APERTURES OF THE UPPER ARMS OF SAID LINKS.
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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) | 1966-11-04 | 1967-05-06 | 1967-11-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-04 | 1971-05-06 | 1971-11-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-04 | 1975-05-06 | 1975-11-05 | $7700.00 | Window Closed / Lapsed |