US3381925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tiedown fitting for ship decks
Assignee: Davis Aircraft Products Co Inc
•
Filing: 1966-09-02
•
Granted: 1968-05-07
•
Expires: 1986-09-02
Abstract
No abstract record available.
Inventors
- 👤 Higuchi Nori
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:30
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/08; B60P7/0807; B61; B61D; B61D45/00; B61D45/001; B63; B63B; B63B25/00; B63B25/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
BE557722A
Cited
US2688289A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-07 | 1971-11-06 | 1972-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-07 | 1975-11-06 | 1976-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-07 | 1979-11-06 | 1980-05-07 | $7700.00 | Window Closed / Lapsed |