Patent US2911052A successfully refreshed from Google Patents.
US2911052A
Expired / Lapsed
US
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Independent rear suspension for vehicles
Assignee: Motors Liquidation Co
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Filing: 1956-05-18
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Granted: 1959-11-03
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Expires: 1976-05-18
Abstract
No abstract record available.
Inventors
- 👤 Olley Maurice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:04
CPC Classifications
B; B60; B60G; B60G3/00; B60G3/18; B60G3/20; B60G3/24
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2044196A
Cited
GB412506A
Cited
GB420166A
Cited
US2330633A
Cited
US2757747A
Cited
US2815084A
Cited
US2741493A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-02 | 1963-05-04 | 1963-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-02 | 1967-05-04 | 1967-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-02 | 1971-05-04 | 1971-11-03 | $7700.00 | Window Closed / Lapsed |