US2845146A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Expander tube brake structure
Assignee: Goodrich Corp
•
Filing: 1955-04-15
•
Granted: 1958-07-29
•
Expires: 1975-04-15
Abstract
No abstract record available.
Inventors
- 👤 Benjamin F Jones
- 👤 Kenneth R Durst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:07
CPC Classifications
F; F16; F16D; F16D51/00; F16D51/08
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US716139A
Cited
US1782566A
Cited
US2162757A
Cited
US2203862A
Cited
US2388151A
Cited
US2473646A
Cited
US2499585A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-28 | 1962-01-27 | 1962-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-28 | 1966-01-27 | 1966-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-28 | 1970-01-27 | 1970-07-29 | $7700.00 | Window Closed / Lapsed |