US2913216A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Variable cargo tie-down equipment
Assignee: Individual
•
Filing: 1957-08-27
•
Granted: 1959-11-17
•
Expires: 1977-08-27
Abstract
No abstract record available.
Inventors
- 👤 Davis Frank Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 05:25
CPC Classifications
B; B60; B60P; B60P7/00; B60P7/06; B60P7/08; B60P7/0823; B61; B61D; B61D45/00; Y; Y10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3401; Y10T24/3403; Y10T24/3408
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US869382A
Cited
US1093945A
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US2262085A
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US2298851A
Cited
US2372967A
Cited
US2353017A
Cited
US2791817A
Cited
US2783518A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-11-16 | 1963-05-18 | 1963-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-11-16 | 1967-05-18 | 1967-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-11-16 | 1971-05-18 | 1971-11-17 | $7700.00 | Window Closed / Lapsed |