Patents by Inventor Gregory B. Hedlund

Gregory B. Hedlund 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).

  • Carburetor water trap
    Patent number: 4793950
    Abstract: A water, ice and sediment trap attached to the lower portion of the fuel chamber of a carburetor for an internal combustion engine. The sediment trap receives and retain particles and fluids heavier than gasoline and stores them away from the fuel flow path. The sediment is retained in a transparent sediment tube which enables theuser to visibly inspect the trap for sediment accumulation. Sediment accumulation can be drained by removing a plug firmly received in the bottom end of the sediment tube.
    Type: Grant
    Filed: January 27, 1987
    Date of Patent: December 27, 1988
    Assignee: Polaris Industries, Inc.
    Inventor: Gregory B. Hedlund