Patent US3058281A successfully refreshed from Google Patents.
US3058281A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power lawn mower
Assignee: Jacobsen Manufacturing Co
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Filing: 1960-12-19
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Granted: 1962-10-16
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Expires: 1980-12-19
Abstract
No abstract record available.
Inventors
- 👤 Evan T Lewis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:47
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/01; A01D34/412; A01D34/42; A01D34/46; A01D34/47; A01D34/475; A01D2101/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2104719A
Cited
US2168706A
Cited
US2299859A
Cited
US2475671A
Cited
US2909882A
Cited
US2954658A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-15 | 1966-04-16 | 1966-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-15 | 1970-04-16 | 1970-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-15 | 1974-04-16 | 1974-10-16 | $7700.00 | Window Closed / Lapsed |