US2746445A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Starting device for internal-combustion engine
Assignee: Individual
•
Filing: 1953-05-21
•
Granted: 1956-05-22
•
Expires: 1973-05-21
Abstract
No abstract record available.
Inventors
- 👤 Clinton T Cocklin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:13
CPC Classifications
F; F02; F02N; F02N3/00; F02N3/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US518787A
Cited
US1082549A
Cited
US1168915A
Cited
US1257520A
Cited
US1171667A
Cited
US1281314A
Cited
US2177199A
Cited
US2526578A
Cited
US2532998A
Cited
US2566834A
Cited
US2659191A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-05-22 | 1959-11-21 | 1960-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-05-22 | 1963-11-21 | 1964-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-05-22 | 1967-11-21 | 1968-05-22 | $7700.00 | Window Closed / Lapsed |