Patent US2707508A successfully refreshed from Google Patents.
US2707508A
Expired / Lapsed
US
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Bolt lock and retainer
Assignee: Goodrich Corp
•
Filing: 1951-07-06
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Granted: 1955-05-03
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Expires: 1971-07-06
Abstract
No abstract record available.
Inventors
- 👤 Kenneth R Durst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:35
CPC Classifications
F; F16; F16B; F16B39/00; F16B39/02; F16B39/08; Y; Y10; Y10S; Y10S411/00; Y10S411/955; Y10S411/965; Y10S411/971; Y10S411/998
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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FR744072A
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US797545A
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US1432243A
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US1616286A
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US2144553A
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US2188596A
Cited
US2361706A
Cited
US2363006A
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US2452262A
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US2515886A
Cited
US2544387A
Cited
US2626837A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-05-02 | 1958-11-01 | 1959-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-05-02 | 1962-11-01 | 1963-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-05-02 | 1966-11-01 | 1967-05-03 | $7700.00 | Window Closed / Lapsed |