Patent US979618A successfully refreshed from Google Patents.
Patent US2942818A successfully refreshed from Google Patents.
US2942818A
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US
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Reefing or static line cutter
Assignee: Individual
•
Filing: 1957-10-07
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Granted: 1960-06-28
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Expires: 1977-10-07
Abstract
No abstract record available.
Inventors
- 👤 Albert M Stott
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 13:58
CPC Classifications
B; B64; B64D; B64D17/00; B64D17/22; B64D17/38; B64D17/386; B23; B23D; B23D15/00; B23D15/12; B23D15/14; B23D15/145; Y; Y10; Y10S; Y10S30/00; Y10S30/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2742697A
Cited
US2755550A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-06-28 | 1963-12-28 | 1964-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-06-28 | 1967-12-28 | 1968-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-06-28 | 1971-12-28 | 1972-06-28 | $7700.00 | Window Closed / Lapsed |