US2763498A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for taking up play in vehicle couplings constituted by hooks and rings
Assignee: Individual
•
Filing: 1953-02-26
•
Granted: 1956-09-18
•
Expires: 1973-02-26
Abstract
No abstract record available.
Inventors
- 👤 Vaugoyeau Alexandre
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:22
CPC Classifications
B; B60; B60D; B60D1/00; B60D1/01; B60D1/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR416192A
Cited
US1739986A
Cited
FR673550A
Cited
US1832042A
Cited
US1824843A
Cited
US2202867A
Cited
US2370679A
Cited
US2397558A
Cited
US2429761A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-18 | 1960-03-19 | 1960-09-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-18 | 1964-03-19 | 1964-09-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-18 | 1968-03-19 | 1968-09-18 | $7700.00 | Window Closed / Lapsed |