Patent US2441805A successfully refreshed from Google Patents.
US2441805A
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US
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Fuel control
Assignee: Motor Wheel Corp
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Filing: 1942-05-02
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Granted: 1948-05-18
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Expires: 1962-05-02
Abstract
No abstract record available.
Inventors
- 👤 Raymond E Fell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:21
CPC Classifications
G; G05; G05D; G05D23/00; G05D23/19; G05D23/275; G05D23/1919; G05D23/1921; F; F23; F23N; F23N2239/00; F23N2239/06; Y; Y10; Y10T; Y10T74/00; Y10T74/15; Y10T74/1526
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1881884A
Cited
US2028571A
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US2021413A
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US2164511A
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US2187045A
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US2251055A
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US2285913A
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US2317063A
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US2329820A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1951-05-18 | 1951-11-17 | 1952-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1955-05-18 | 1955-11-17 | 1956-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1959-05-18 | 1959-11-17 | 1960-05-18 | $7700.00 | Window Closed / Lapsed |