Patent US3371658A successfully refreshed from Google Patents.
US3371658A
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Priming method and arrangement for fuel feed system
Assignee: Tillotson Manufacturing Co
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Filing: 1966-03-17
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Granted: 1968-03-05
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Expires: 1986-03-17
Abstract
No abstract record available.
Inventors
- 👤 Robert K Turner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 10:18
CPC Classifications
F; F02; F02M; F02M17/00; F02M17/02; F02M17/04; F02B; F02B1/00; F02M2700/00; F02M2700/43; F02M2700/4302; F02M2700/438; F02M2700/4383; Y; Y10; Y10S; Y10S261/00; Y10S261/08; Y10S261/68
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US881416A
Cited
US1520552A
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US1897742A
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US2414158A
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US2445097A
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US3177920A
Cited
US3201096A
Cited
US3233652A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-03-05 | 1971-09-04 | 1972-03-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-03-05 | 1975-09-04 | 1976-03-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-03-05 | 1979-09-04 | 1980-03-05 | $7700.00 | Window Closed / Lapsed |