Patent US1774625A successfully refreshed from Google Patents.
US1774625A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automobile hood lock
Assignee: Individual
•
Filing: 1928-08-30
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Granted: 1930-09-02
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Expires: 1948-08-30
Abstract
No abstract record available.
Inventors
- 👤 Clarence W Alexander
- 👤 William E Alexander
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:04
CPC Classifications
E; E05; E05B; E05B83/00; E05B83/16; E05B83/24; E05B83/247; Y; Y10; Y10S; Y10S292/00; Y10S292/14; Y10T; Y10T292/00; Y10T292/08; Y10T292/0801; Y10T292/0825; Y10T292/0826; Y10T292/0833; Y10T292/0911; Y10T292/0921; Y10T292/0922; Y10T292/0925; Y10T292/096; Y10T292/0961; Y10T292/0962; Y10T292/0968
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) | 1933-09-01 | 1934-03-03 | 1934-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-09-01 | 1938-03-03 | 1938-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-09-01 | 1942-03-03 | 1942-09-02 | $7700.00 | Window Closed / Lapsed |