Patents by Inventor Devoe C. Hoffer

Devoe C. Hoffer 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: 6848735
    Abstract: A stepwell cover apparatus for use in a vehicle having a stepwell including a step that is located below the floor of the vehicle. The apparatus includes a horizontal cover that may be retracted to a position below the floor in order to expose the steps of the stepwell and may be extended to a position flush with the floor in order to conceal the steps of the stepwell. In addition, the stepwell cover apparatus includes a drive mechanism for driving the horizontal cover between the fully extended and the fully retracted positions, a guide mechanism for guiding the horizontal cover during movement and pivot members that cooperate with the drive and guide mechanisms to raise the horizontal cover to a level flush with the floor when the cover reaches the fully extended position.
    Type: Grant
    Filed: June 19, 2003
    Date of Patent: February 1, 2005
    Assignee: Monaco Coach Corporation
    Inventors: Devon L. Herr, Lawrence A. Kirschbaum, Devoe C. Hoffer