US3454264A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Idle mixture control for carburetors
Assignee: Old Carco LLC
•
Filing: 1967-04-27
•
Granted: 1969-07-08
•
Expires: 1987-04-27
Abstract
No abstract record available.
Inventors
- 👤 Jorma O Sarto
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 06:09
CPC Classifications
F; F02; F02M; F02M3/00; F02M3/08; F02M3/12; Y; Y10; Y10S; Y10S261/00; Y10S261/38; Y10S261/84; Y10T; Y10T137/00; Y10T137/7069; Y10T137/71
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2358435A
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US2656167A
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US2618473A
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US2810560A
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US2970822A
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US2957685A
Cited
US3201097A
Cited
US3313532A
Cited
FR1429365A
Cited
US3321195A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-07 | 1973-01-06 | 1973-07-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-07 | 1977-01-06 | 1977-07-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-07 | 1981-01-06 | 1981-07-08 | $7700.00 | Window Closed / Lapsed |