US2147613A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automobile locking structure
Assignee: Houdaille Hershey Corp
•
Filing: 1937-12-27
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Granted: 1939-02-14
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Expires: 1957-12-27
Abstract
No abstract record available.
Inventors
- 👤 Ray A Sandberg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:37
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/01; B60R25/04; B60R25/06; B60R25/066; B60R25/02; B60R25/021; B60R25/02142; Y; Y10; Y10T; Y10T70/00; Y10T70/50; Y10T70/5889; Y10T70/5894; Y10T70/5898; Y10T70/5956; Y10T70/5965
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1942-02-13 | 1942-08-15 | 1943-02-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-02-13 | 1946-08-15 | 1947-02-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-02-13 | 1950-08-15 | 1951-02-14 | $7700.00 | Window Closed / Lapsed |