US3511104A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power steering mechanism having sensitive controls
Assignee: Individual
•
Filing: 1968-04-09
•
Granted: 1970-05-12
•
Expires: 1988-04-09
Abstract
No abstract record available.
Inventors
- 👤 Jean Piat
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:31
CPC Classifications
G; G05; G05G; G05G19/00; B; B62; B62D; B62D5/00; B62D5/02; B62D5/04; B62D5/043; Y; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18528; Y10T74/19; Y10T74/19535
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB572934A
Cited
US2534536A
Cited
US3062069A
Cited
US2972902A
Cited
US3191109A
Cited
US3424020A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-05-11 | 1973-11-10 | 1974-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-05-11 | 1977-11-10 | 1978-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-05-11 | 1981-11-10 | 1982-05-12 | $7700.00 | Window Closed / Lapsed |