Patents Assigned to Cerco Tires Inc.
  • Battery powered fluid transfer apparatus
    Patent number: 4004862
    Abstract: The present disclosure is directed to a fluid transfer apparatus of the battery powered type for use in remote locations where conventional power sources such as 110V ac is not available. The apparatus employs a motor driven positive displacement gear pump having supply and discharge lines. The motor is equipped with a reversing switch and battery connection cables.
    Type: Grant
    Filed: August 18, 1975
    Date of Patent: January 25, 1977
    Assignee: Cerco Tires Inc.
    Inventor: Billy R. Hill