Patent US3088448A successfully refreshed from Google Patents.
US3088448A
Expired / Lapsed
US
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Fuel injection system
Assignee: Individual
•
Filing: 1959-01-21
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Granted: 1963-05-07
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Expires: 1979-01-21
Abstract
No abstract record available.
Inventors
- 👤 Maurice C Fleming
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:22
CPC Classifications
F; F02; F02M; F02M69/00; F02M69/46; F02M69/50; F02M2700/00; F02M2700/05; F02M2700/055; Y; Y10; Y10T; Y10T137/00; Y10T137/2496; Y10T137/2559; Y10T137/265; Y10T137/2657; Y10T137/2663; Y10T137/8593; Y10T137/86493; Y10T137/86501
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
79 words
IN A FUEL SUPPLY SYSTEM HAVING A FUEL RESERVOIR TANK WITH SUPPLY AND RETURN LINES CONNECTED THERETO, A DEVICE FOR METERING THE AMOUNT OF FUEL DELIVERED TO A COMBUSTION ENGINE COMPRISING A FUEL DISTRIBUTOR CONNECTED TO SAID SUPPLY LINE, SAID DISTRIBUTOR HAVING FIRST AND SECOND OUTLET PORTS, MOVABLE MEANS WITHIN SAID DISTRIBUTOR FOR PROPORTIONATELY CONTROLLING THE AMOUNT OF FUEL DELIVERED TO SAID FIRST AND SECOND OUTLET PORTS, SUPPLY MEANS CONNECTING SAID FIRST PORT TO SAID COMBUSTION ENGINE, FLOW CONTROL
Claim 2
Dependent Claim
79 words
IN A FUEL SUPPLY SYSTEM HAVING A FUEL RESERVOIR TANK WITH SUPPLY AND RETURN LINES CONNECTED THERETO, A DEVICE FOR METERING THE AMOUNT OF FUEL DELIVERED TO A COMBUSTION ENGINE COMPRISING A FUEL DISTRIBUTOR CONNECTED TO SAID SUPPLY LINE, SAID DISTRIBUTOR HAVING FIRST AND SECOND OUTLET PORTS, MOVABLE MEANS WITHIN SAID DISTRIBUTOR FOR PROPORTIONATELY CONTROLLING THE AMOUNT OF FUEL DELIVERED TO SAID FIRST AND SECOND OUTLET PORTS, SUPPLY MEANS CONNECTING SAID FIRST PORT TO SAID COMBUSTION ENGINE, FLOW CONTROL
References Cited (Backward Citations)
US2453329A
Cited
US2516147A
Cited
US2502997A
Cited
US2750933A
Cited
US2988881A
Cited
US2813522A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-05-06 | 1966-11-05 | 1967-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-05-06 | 1970-11-05 | 1971-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-05-06 | 1974-11-05 | 1975-05-07 | $7700.00 | Window Closed / Lapsed |