Patent US3361176A successfully refreshed from Google Patents.
US3361176A
Expired / Lapsed
US
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Fastener with transverse lock
Assignee: Lockheed Martin Corp
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Filing: 1966-06-22
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Granted: 1968-01-02
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Expires: 1986-06-22
Abstract
No abstract record available.
Inventors
- 👤 Harry B Jansen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:05
CPC Classifications
F; F16; F16B; F16B39/00; F16B39/02; Y; Y10; Y10S; Y10S411/00; Y10S411/924; Y10S411/945; Y10S411/946; Y10S411/955; Y10S411/974; Y10S411/991; Y10S411/992; Y10S411/999
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2297831A
Cited
GB560313A
Cited
US2472651A
Cited
US2782672A
Cited
US3016077A
Cited
US3184816A
Cited
US3180390A
Cited
US3145441A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |