US3021178A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locking device for vehicle hub caps
Assignee: Individual
•
Filing: 1960-04-05
•
Granted: 1962-02-13
•
Expires: 1980-04-05
Abstract
No abstract record available.
Inventors
- 👤 Stuart R Thornton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:45
CPC Classifications
B; B60; B60B; B60B7/00; B60B7/06; B60B7/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB303947A
Cited
US1817194A
Cited
US2014058A
Cited
US2174087A
Cited
US2551327A
Cited
US2754154A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-02-12 | 1965-08-14 | 1966-02-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-02-12 | 1969-08-14 | 1970-02-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-02-12 | 1973-08-14 | 1974-02-13 | $7700.00 | Window Closed / Lapsed |