US2540458A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tractor control pedal arrangement
Assignee: Ford Motor Co
•
Filing: 1947-09-19
•
Granted: 1951-02-06
•
Expires: 1967-09-19
Abstract
No abstract record available.
Inventors
- 👤 Roeder Dale
- 👤 Harold L Brock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 21:41
CPC Classifications
B; B60; B60T; B60T7/00; B60T7/02; B60T7/04; B62; B62D; B62D11/00; B62D11/02; B62D11/06; B62D11/08; B62D11/10; B62D15/00; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20528
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-02-05 | 1954-08-07 | 1955-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-02-05 | 1958-08-07 | 1959-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-02-05 | 1962-08-07 | 1963-02-06 | $7700.00 | Window Closed / Lapsed |