US947706A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locking device for automobile starting-cranks.
Assignee: Individual
•
Filing: 1908-12-30
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Granted: 1910-01-25
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Expires: 1928-12-30
Abstract
No abstract record available.
Inventors
- 👤 John Van Tekelenburg
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 23:15
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/01; B60R25/02; B60R25/022; B60R25/0222; Y; Y10; Y10S; Y10S292/00; Y10S292/27; Y10T; Y10T137/00; Y10T137/7069; Y10T137/7131; Y10T70/00; Y10T70/50; Y10T70/5611; Y10T70/5757; Y10T70/5765; Y10T70/5805; Y10T70/5819
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) | 1913-01-24 | 1913-07-26 | 1914-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-01-24 | 1917-07-26 | 1918-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-01-24 | 1921-07-26 | 1922-01-25 | $7700.00 | Window Closed / Lapsed |