Patents by Inventor Harold J. Pfountz

Harold J. Pfountz 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).

  • LPG canister connector for combustion appliance
    Patent number: 5868126
    Abstract: An LPG canister connector for a combustion appliance having a flow path from a canister containing liquid fuel and having a cap with outlet means at the upstream end of the flow path, a valve assembly adapted to be connected to the cap and equipped with a conduit adapted to be connected to a combustion appliance at the downstream end of the flow path, and promoters for vaporization of said fuel being located intermediate the ends of the flow path.
    Type: Grant
    Filed: November 7, 1996
    Date of Patent: February 9, 1999
    Assignee: The Coleman Company, Inc.
    Inventors: Norris R. Long, Franklin T. Schmidt, Gary E. van Deursen, Randall L. May, Harold J. Pfountz, David M. Thorpe, Jan Hippen, Michael Knodt