US3377060A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spring construction and clamp locating means therefor
Assignee: Motors Liquidation Co
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Filing: 1966-05-02
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Granted: 1968-04-09
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Expires: 1986-05-02
Abstract
No abstract record available.
Inventors
- 👤 Frank A Sherwood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 10:18
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/02; B60G11/10; B60G11/113; F; F16; F16F; F16F1/00; F16F1/02; F16F1/18; F16F1/26; B60G2202/00; B60G2202/10; B60G2202/11; B60G2202/112; B60G2204/00; B60G2204/40; B60G2204/43; B60G2204/4306
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
57 words
A SPRING ASSEMBLY COMPRISING, A LEAF SPRING HAVING LATERALLY DIRECTED PASSAGES EXTENDING INWARDLY OF EACH SIDE EDGE THEREOF, A PAIR OF TRANSVERSELY EXTENDING INTERLOCKING STRAP MEMBERS EMBRACING SAID SPRING AND HAVING INTEGRAL TABS FORMED THEREON PROJECTING INTO SAID PASSAGES, AND A SANDWICH CLAMP STRUCTURE OVERLYING SAID SPRING HAVING TRANSVERSE RECESSES FORMED THEREIN MATING WITH SAID STRAP MEMBERS.
Claim 2
Dependent Claim
57 words
A SPRING ASSEMBLY COMPRISING, A LEAF SPRING HAVING LATERALLY DIRECTED PASSAGES EXTENDING INWARDLY OF EACH SIDE EDGE THEREOF, A PAIR OF TRANSVERSELY EXTENDING INTERLOCKING STRAP MEMBERS EMBRACING SAID SPRING AND HAVING INTEGRAL TABS FORMED THEREON PROJECTING INTO SAID PASSAGES, AND A SANDWICH CLAMP STRUCTURE OVERLYING SAID SPRING HAVING TRANSVERSE RECESSES FORMED THEREIN MATING WITH SAID STRAP MEMBERS.
References Cited (Backward Citations)
US1195460A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-09 | 1971-10-09 | 1972-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-09 | 1975-10-09 | 1976-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-09 | 1979-10-09 | 1980-04-09 | $7700.00 | Window Closed / Lapsed |