US2765725A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lawn edger
Assignee: Individual
•
Filing: 1953-04-24
•
Granted: 1956-10-09
•
Expires: 1973-04-24
Abstract
No abstract record available.
Inventors
- 👤 Thomas O Smith
- 👤 George B Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:35
CPC Classifications
A; A01; A01G; A01G3/00; A01G3/06; Y; Y10; Y10S; Y10S30/00; Y10S30/05
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US620909A
Cited
US1562174A
Cited
US1721661A
Cited
US1766212A
Cited
US1770434A
Cited
US1856412A
Cited
US2476461A
Cited
US2560882A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-09 | 1960-04-09 | 1960-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-09 | 1964-04-09 | 1964-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-09 | 1968-04-09 | 1968-10-09 | $7700.00 | Window Closed / Lapsed |