US2762235A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for controlling engine idling speed
Assignee: Motors Liquidation Co
•
Filing: 1953-09-10
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Granted: 1956-09-11
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Expires: 1973-09-10
Abstract
No abstract record available.
Inventors
- 👤 Olson Elmer
- 👤 Gale F Berninger
- 👤 John V Ahoe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:37
CPC Classifications
F; F02; F02D; F02D23/00; F02D23/02; F02M; F02M3/00; F02M3/06; F02M3/07; Y; Y02; Y02T; Y02T10/00; Y02T10/10; Y02T10/12; Y10; Y10T; Y10T74/00; Y10T74/18; Y10T74/18056; Y10T74/1816
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-09-11 | 1960-03-12 | 1960-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-09-11 | 1964-03-12 | 1964-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-09-11 | 1968-03-12 | 1968-09-11 | $7700.00 | Window Closed / Lapsed |