US2848250A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety belt
Assignee: HARLEY VANSICKLE
•
Filing: 1955-12-27
•
Granted: 1958-08-19
•
Expires: 1975-12-27
Abstract
No abstract record available.
Inventors
- 👤 Glenn W Sheren
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 09:16
CPC Classifications
B; B60; B60R; B60R22/00; B60R22/18; B60R22/22; B60R22/24; B60R22/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1321742A
Cited
US1973011A
Cited
US2071903A
Cited
US2280694A
Cited
GB551770A
Cited
US2649319A
Cited
US2670967A
Cited
US2710649A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-18 | 1962-02-17 | 1962-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-18 | 1966-02-17 | 1966-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-18 | 1970-02-17 | 1970-08-19 | $7700.00 | Window Closed / Lapsed |