US3246508A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Miles per gallon meter
Assignee: Individual
•
Filing: 1962-09-10
•
Granted: 1966-04-19
•
Expires: 1982-09-10
Abstract
No abstract record available.
Inventors
- 👤 Carlos W Veach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:08
CPC Classifications
G; G01; G01F; G01F9/00; G01F9/006
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
A SYSTEM FOR MEASURING THE FLOW OF FUEL TO AN ENGINE COMPRISING THE COMBINATION OF: A FUEL SUPPLY TANK, A FUEL LINE EXTENDING FROM THE TANK TO THE ENGINE, A FUEL PUMP IN SAID FUEL LINE FOR FORCING FUEL FROM THE TANK TO THE ENGINE, A HOUSING HAVING AN INPUT CHAMBER AND AN OUTPUT CHAMBER INTERCONNECTED WITH SAID FUEL LINE BETWEEN THE FUEL PUMP AND THE SUPPLY TANK, A METERING RESTRICTION FOR INTERCONNECTING SAID CHAMBERS WITH EACH OTHER TO ALLOW FUEL TO FLOW BETWEEN THE CHAMBERS, SAID RESTRICTION CREATING A PRESSURE
Claim 2
Independent Claim
91 words
A SYSTEM FOR MEASURING THE FLOW OF FUEL TO AN ENGINE COMPRISING THE COMBINATION OF: A FUEL SUPPLY TANK, A FUEL LINE EXTENDING FROM THE TANK TO THE ENGINE, A FUEL PUMP IN SAID FUEL LINE FOR FORCING FUEL FROM THE TANK TO THE ENGINE, A HOUSING HAVING AN INPUT CHAMBER AND AN OUTPUT CHAMBER INTERCONNECTED WITH SAID FUEL LINE BETWEEN THE FUEL PUMP AND THE SUPPLY TANK, A METERING RESTRICTION FOR INTERCONNECTING SAID CHAMBERS WITH EACH OTHER TO ALLOW FUEL TO FLOW BETWEEN THE CHAMBERS, SAID RESTRICTION CREATING A PRESSURE
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-18 | 1969-10-18 | 1970-04-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-18 | 1973-10-18 | 1974-04-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-18 | 1977-10-18 | 1978-04-19 | $7700.00 | Window Closed / Lapsed |