US3387813A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hold-down device
Assignee: Individual
•
Filing: 1966-07-20
•
Granted: 1968-06-11
•
Expires: 1986-07-20
Abstract
No abstract record available.
Inventors
- 👤 Anthony J Carino
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 04:16
CPC Classifications
B; B61; B61D; B61D45/00; B61D45/001; B61D45/003; B60; B60P; B60P7/00; B60P7/06; B60P7/08; B60P7/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US534386A
Cited
US2053969A
Cited
US2295609A
Cited
US2388304A
Cited
US2622918A
Cited
US2851235A
Cited
US2817304A
Cited
CH390794A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-06-11 | 1971-12-11 | 1972-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-06-11 | 1975-12-11 | 1976-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-06-11 | 1979-12-11 | 1980-06-11 | $7700.00 | Window Closed / Lapsed |