Patent US2624168A successfully refreshed from Google Patents.
US2624168A
Expired / Lapsed
US
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Lawn mower construction
Assignee: CLEMSON BROTHERS Inc
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Filing: 1948-09-15
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Granted: 1953-01-06
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Expires: 1968-09-15
Abstract
No abstract record available.
Inventors
- 👤 Richard D Clemson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:16
CPC Classifications
A; A01; A01D; A01D34/00; A01D34/01; A01D34/412; A01D34/42; A01D34/46; A01D2101/00; A01D34/63; A01D34/82; A01D34/824
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2260801A
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US2252126A
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US2269920A
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US2303055A
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US2414077A
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US2413404A
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US2460797A
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US2388165A
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US2490171A
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US2496973A
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US2486969A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-01-06 | 1956-07-07 | 1957-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-01-06 | 1960-07-07 | 1961-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-01-06 | 1964-07-07 | 1965-01-06 | $7700.00 | Window Closed / Lapsed |