Patent US3110422A successfully refreshed from Google Patents.
US3110422A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Engine starting device
Assignee: Individual
•
Filing: 1960-06-27
•
Granted: 1963-11-12
•
Expires: 1980-06-27
Abstract
No abstract record available.
Inventors
- 👤 Jr Earl J Beck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 05:44
CPC Classifications
F; F02; F02N; F02N9/00; F02N9/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB191124481A
Cited
US1056451A
Cited
US1162803A
Cited
US1138248A
Cited
US2336708A
Cited
US2666667A
Cited
US2593165A
Cited
US2708922A
Cited
US2730093A
Cited
US2857900A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-11-11 | 1967-05-13 | 1967-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-11-11 | 1971-05-13 | 1971-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-11-11 | 1975-05-13 | 1975-11-12 | $7700.00 | Window Closed / Lapsed |