US2764393A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manually actuated control attachment for automatic choke
Assignee: Individual
•
Filing: 1954-05-14
•
Granted: 1956-09-25
•
Expires: 1974-05-14
Abstract
No abstract record available.
Inventors
- 👤 Charles F Geyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 21:21
CPC Classifications
F; F02; F02M; F02M1/00; F02M1/005; B; B60; B60K; B60K26/00; B60K26/02; Y; Y10; Y10T; Y10T74/00; Y10T74/20; Y10T74/20396; Y10T74/20402; Y10T74/2042; Y10T74/20426
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1267314A
Cited
US1442632A
Cited
US1503918A
Cited
US2017890A
Cited
US1811011A
Cited
US2065167A
Cited
US2558471A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-25 | 1960-03-26 | 1960-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-25 | 1964-03-26 | 1964-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-25 | 1968-03-26 | 1968-09-25 | $7700.00 | Window Closed / Lapsed |