Patents by Inventor Colin Millns

Colin Millns has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Priming systems for pumps
    Patent number: 4066386
    Abstract: A reservoir is provided in the inlet line to a pump in which air and vapor collects. The air and vapor is drawn out by a fuel operated pump and supplied to a fuel/air separator. Fuel passes back to the inlet line and the air and vapor is allowed to escape.
    Type: Grant
    Filed: August 23, 1976
    Date of Patent: January 3, 1978
    Assignee: Rolls-Royce Limited
    Inventors: Christopher Linley Johnson, Colin Millns