US2705115A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inertia locking reel
Assignee: Individual
•
Filing: 1952-02-11
•
Granted: 1955-03-29
•
Expires: 1972-02-11
Abstract
No abstract record available.
Inventors
- 👤 Benton M Ewing
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 22:59
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/34; B60R22/3405
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US64319A
Cited
US574141A
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US2106053A
Cited
US2257099A
Cited
US2394523A
Cited
US2403653A
Cited
US2503440A
Cited
US2434119A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-03-28 | 1958-09-27 | 1959-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-03-28 | 1962-09-27 | 1963-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-03-28 | 1966-09-27 | 1967-03-29 | $7700.00 | Window Closed / Lapsed |