US2953405A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bolt retractor
Assignee: Yale and Towne Manufacturing Co
•
Filing: 1956-06-11
•
Granted: 1960-09-20
•
Expires: 1976-06-11
Abstract
No abstract record available.
Inventors
- 👤 Paul P Kubik
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:23
CPC Classifications
E; E05; E05C; E05C1/00; E05C1/08; E05C1/12; E05C1/16; E05C1/163; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/0969; Y10T292/097; Y10T292/0977; Y10T292/0989; Y10T292/0991
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1691528A
Cited
US1829815A
Cited
US2038907A
Cited
US2293856A
Cited
US2472730A
Cited
US2547256A
Cited
US2611635A
Cited
US2800351A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-20 | 1964-03-21 | 1964-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-20 | 1968-03-21 | 1968-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-20 | 1972-03-21 | 1972-09-20 | $7700.00 | Window Closed / Lapsed |