US2510434A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Garden tractor wheel drive
Assignee: Individual
•
Filing: 1946-07-27
•
Granted: 1950-06-06
•
Expires: 1966-07-27
Abstract
No abstract record available.
Inventors
- 👤 Timothy R Toohey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:42
CPC Classifications
A; A01; A01B; A01B71/00; F; F16; F16H; F16H48/00; F16H48/12; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US369159A
Cited
US967006A
Cited
US1189207A
Cited
US1403080A
Cited
GB198357A
Cited
US1869746A
Cited
US2433709A
Cited
US2412705A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-06-05 | 1953-12-05 | 1954-06-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-05 | 1957-12-05 | 1958-06-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-05 | 1961-12-05 | 1962-06-06 | $7700.00 | Window Closed / Lapsed |