Patents by Inventor Gene W. Aurand

Gene W. Aurand 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).

  • Patent number: 4722387
    Abstract: A heat exchanger of the type characterized by a plurality of heat exchanger tubes separated by cooling fins. The ends of the tubes being inserted into a leadless header plate and thereafter brazed thereto. The overall depth of the heat exchanger being approximately equal to the width of the heat exchanger tube plus twice the thickness of the material of the header plate. Heat exchange tube ends being inserted into slots formed in the header plate by use of an alignment tool.
    Type: Grant
    Filed: February 18, 1986
    Date of Patent: February 2, 1988
    Assignee: The Garrett Corporation
    Inventor: Gene W. Aurand