US2918145A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Band brake
Assignee: Doosan Bobcat North America Inc
•
Filing: 1956-10-30
•
Granted: 1959-12-22
•
Expires: 1976-10-30
Abstract
No abstract record available.
Inventors
- 👤 William E White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 07:30
CPC Classifications
F; F16; F16D; F16D49/00; F16D49/08; F16D49/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1171357A
Cited
US1279778A
Cited
US1400340A
Cited
US1279788A
Cited
US1595762A
Cited
US1844818A
Cited
US2090100A
Cited
US2174018A
Cited
US2295224A
Cited
US2468252A
Cited
US2678703A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-12-21 | 1963-06-22 | 1963-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-12-21 | 1967-06-22 | 1967-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-12-21 | 1971-06-22 | 1971-12-22 | $7700.00 | Window Closed / Lapsed |