Patent US2935076A successfully refreshed from Google Patents.
US2935076A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Engine governor control valve
Assignee: Holley Performance Products Inc
•
Filing: 1955-10-31
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Granted: 1960-05-03
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Expires: 1975-10-31
Abstract
No abstract record available.
Inventors
- 👤 Ernest R Larges
- 👤 Eugene C Bettoni
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:16
CPC Classifications
F; F02; F02D; F02D11/00; F02D11/06; F02D11/08; F02D9/00; F02D9/02; F02D2009/0201; F02D2009/0215; F02D2009/023; F02D2009/0289; Y; Y10; Y10T; Y10T137/00; Y10T137/0971; Y10T137/108; Y10T137/1135
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1285998A
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US2381550A
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US2547929A
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US2393556A
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US2390603A
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US2381131A
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US2521736A
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US2415510A
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US2437883A
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US2399080A
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US2664867A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-03 | 1963-11-02 | 1964-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-03 | 1967-11-02 | 1968-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-03 | 1971-11-02 | 1972-05-03 | $7700.00 | Window Closed / Lapsed |