Patents by Inventor Kevin D. Lapham

Kevin D. Lapham 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).

  • Extended cab pickup truck concealed cargo door hinge having a spring stop detent
    Patent number: 5632065
    Abstract: A spring stop is provided for a vehicle door hinge arrangement having primary and secondary leaves with a base, an arm extending from the base, and a hand extending from the arm to receive a pin. The primary and secondary leaves are connected with a reinforcement leaf. The hand of the primary leaf receives a pin that is connected to a member of the door hinge arrangement.
    Type: Grant
    Filed: February 20, 1996
    Date of Patent: May 27, 1997
    Assignee: General Motors Corporation
    Inventors: E. Robert Siladke, Kevin D. Lapham
  • Extended cab pickup truck concealed cargo door hinge
    Patent number: 5491875
    Abstract: A vehicle door hinge is described.
    Type: Grant
    Filed: July 22, 1994
    Date of Patent: February 20, 1996
    Assignee: General Motors Corporation
    Inventors: E. Robert Siladke, Kevin D. Lapham, Martin A. Belz