US2475671A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lawn mower
Assignee: TORO Manufacturing CORP
•
Filing: 1944-10-21
•
Granted: 1949-07-12
•
Expires: 1964-10-21
Abstract
No abstract record available.
Inventors
- 👤 Elmer B Mccartney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 02:04
CPC Classifications
A; A01; A01D; A01D75/00; A01D75/30; A01D75/306
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1512439A
Cited
US1475206A
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US1900726A
Cited
US1933535A
Cited
US1948484A
Cited
US2145467A
Cited
US2168706A
Cited
US2299859A
Cited
US2283269A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-07-11 | 1953-01-10 | 1953-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-07-11 | 1957-01-10 | 1957-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-07-11 | 1961-01-10 | 1961-07-12 | $7700.00 | Window Closed / Lapsed |