US3493065A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Anti-dive suspension for an inboard braked driven wheel
Assignee: Bentley Motors Ltd
•
Filing: 1967-08-07
•
Granted: 1970-02-03
•
Expires: 1987-08-07
Abstract
No abstract record available.
Inventors
- 👤 Horace James Burnham
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 09:00
CPC Classifications
B; B60; B60G; B60G3/00; B60G3/18; B60G3/20; B60G3/24; E; E05; E05Y; E05Y2900/00; E05Y2900/50; E05Y2900/53; E05Y2900/55
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2845279A
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US2130288A
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US2226406A
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US2624592A
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US2635704A
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US2998265A
Cited
US3177965A
Cited
US3108650A
Cited
US3283842A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-02-02 | 1973-08-04 | 1974-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-02-02 | 1977-08-04 | 1978-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-02-02 | 1981-08-04 | 1982-02-03 | $7700.00 | Window Closed / Lapsed |