US2919562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Quickly detachable bearing race and free wheeling guard for a universally and telescopically jointed shaft
Assignee: Individual
•
Filing: 1958-03-11
•
Granted: 1960-01-05
•
Expires: 1978-03-11
Abstract
No abstract record available.
Inventors
- 👤 Anthony V Weasler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 14:54
CPC Classifications
F; F16; F16D; F16D3/00; F16D3/84; F16D3/841; F16C; F16C35/00; F16C35/04; F16C35/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-04 | 1963-07-06 | 1964-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-04 | 1967-07-06 | 1968-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-04 | 1971-07-06 | 1972-01-05 | $7700.00 | Window Closed / Lapsed |