Patent US2944616A successfully refreshed from Google Patents.
US2944616A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Power driven lawn mower
Assignee: LAZY BOY LAWN MOWER CO Inc
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Filing: 1958-12-08
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Granted: 1960-07-12
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Expires: 1978-12-08
Abstract
No abstract record available.
Inventors
- 👤 George R Bernard
- 👤 Charles F Falkenberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 08:14
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/01; A01D34/412; A01D34/63; A01D34/67; A01D34/68; A01D34/69; A01D2101/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1819791A
Cited
US2522112A
Cited
US2630185A
Cited
US2736389A
Cited
US2824415A
Cited
US2852083A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-07-12 | 1964-01-11 | 1964-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-12 | 1968-01-11 | 1968-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-12 | 1972-01-11 | 1972-07-12 | $7700.00 | Window Closed / Lapsed |