US2701714A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shock absorber
Assignee: CLEVELAND AERO PRODUCTS Inc
•
Filing: 1949-06-04
•
Granted: 1955-02-08
•
Expires: 1969-06-04
Abstract
No abstract record available.
Inventors
- 👤 Jr John E Harwood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:49
CPC Classifications
F; F16; F16F; F16F9/00; F16F9/06; F16F9/08; F16F9/088
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1673547A
Cited
US790476A
Cited
US979694A
Cited
US1350414A
Cited
US1825823A
Cited
US2106461A
Cited
US2165465A
Cited
US2308404A
Cited
GB581417A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-02-07 | 1958-08-09 | 1959-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-02-07 | 1962-08-09 | 1963-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-02-07 | 1966-08-09 | 1967-02-08 | $7700.00 | Window Closed / Lapsed |