US2710158A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resilient engine mounting
Assignee: Individual
•
Filing: 1952-04-18
•
Granted: 1955-06-07
•
Expires: 1972-04-18
Abstract
No abstract record available.
Inventors
- 👤 Walton W Cushman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:14
CPC Classifications
F; F16; F16F; F16F3/00; F16F3/08; F16F3/087; F16F3/0873; F16F3/0876; F16F2236/00; F16F2236/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1959969A
Cited
US2056237A
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US2056873A
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US2044714A
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FR785899A
Cited
FR818075A
Cited
US2171774A
Cited
US2308311A
Cited
FR957495A
Cited
FR995288A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-06-06 | 1958-12-06 | 1959-06-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-06-06 | 1962-12-06 | 1963-06-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-06-06 | 1966-12-06 | 1967-06-07 | $7700.00 | Window Closed / Lapsed |