US3055445A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Drive control and steering mechanism
Assignee: Individual
•
Filing: 1960-08-23
•
Granted: 1962-09-25
•
Expires: 1980-08-23
Abstract
No abstract record available.
Inventors
- 👤 Mendez Boabdil
- 👤 Sebastian San
- 👤 Rafael A Velez
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:43
CPC Classifications
B; B62; B62D; B62D11/00; B62D11/02; B62D11/06; B62D11/08; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20012
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1413414A
Cited
US1915772A
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US1964779A
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US2159983A
Cited
US2393324A
Cited
US2554313A
Cited
US2544831A
Cited
US2712357A
Cited
US2975851A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-24 | 1966-03-26 | 1966-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-24 | 1970-03-26 | 1970-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-24 | 1974-03-26 | 1974-09-25 | $7700.00 | Window Closed / Lapsed |