Patents by Inventor Douglas L. Oakey

Douglas L. Oakey 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).

  • Wheel cover
    Patent number: 5031966
    Abstract: A combination steel and aluminum wheel comprises a roll-formed steel rim, a stamped steel spider, a cast aluminum element disposed in spaced relation to the axially outer face of the wheel, and a structural adhesive disposed between the aluminum element and both the spider and the rim of the wheel.
    Type: Grant
    Filed: November 24, 1989
    Date of Patent: July 16, 1991
    Inventor: Douglas L. Oakey