Patent US2677146A successfully refreshed from Google Patents.
US2677146A
Expired / Lapsed
US
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Deck lid hinge
Assignee: Briggs Manufacturing Co
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Filing: 1950-04-04
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Granted: 1954-05-04
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Expires: 1970-04-04
Abstract
No abstract record available.
Inventors
- 👤 Vigmostad Trygve
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:24
CPC Classifications
E; E05; E05F; E05F1/00; E05F1/08; E05F1/10; E05F1/12; E05F1/1207; E05Y; E05Y2201/00; E05Y2201/40; E05Y2201/404; E05Y2201/416; E05Y2900/00; E05Y2900/50; E05Y2900/53; E05Y2900/548
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1136865A
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US1078786A
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US2125247A
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US2154733A
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US2258065A
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US2185213A
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US2272230A
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US2308759A
Cited
US2271422A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-05-03 | 1957-11-02 | 1958-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-05-03 | 1961-11-02 | 1962-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-05-03 | 1965-11-02 | 1966-05-04 | $7700.00 | Window Closed / Lapsed |