Patent US2622384A successfully refreshed from Google Patents.
US2622384A
Expired / Lapsed
US
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Edger and trimmer attachment for mowers
Assignee: Individual
•
Filing: 1948-07-06
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Granted: 1952-12-23
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Expires: 1968-07-06
Abstract
No abstract record available.
Inventors
- 👤 Velotta Salvatore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 20:50
CPC Classifications
A; A01; A01D; A01D43/00; A01D43/16; A01G; A01G3/00; A01G3/06; A01G3/062
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US939926A
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US1054320A
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US1445515A
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US1718058A
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GB354311A
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US1953186A
Cited
GB498054A
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US2172786A
Cited
US2179837A
Cited
US2410196A
Cited
US2486458A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-23 | 1956-06-23 | 1956-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-23 | 1960-06-23 | 1960-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-23 | 1964-06-23 | 1964-12-23 | $7700.00 | Window Closed / Lapsed |