Patents Assigned to Fuel Efficiency Co.
  • Fuel mixing device
    Patent number: 4452214
    Abstract: A fuel mixing device is provided an more particularly on improved fuel mixing device for an internal combustion engine which improves the fuel efficiency of the engine to obtain a more complete utilization of the power transmitting properties of the fuel.
    Type: Grant
    Filed: September 14, 1981
    Date of Patent: June 5, 1984
    Assignee: Fuel Efficiency Co.
    Inventor: Byron M. Dahl