Patents by Inventor Edward J. Graf

Edward J. Graf 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: 5202172
    Abstract: The disclosure relates to a plastic reveal molding and retainer assembly for attachment to an apertured side body or door panel of an automotive vehicle. The retainer has a planar bottom portion which can be readily attached to the panel, a pair of deflectable end portions which are integrally connected to the bottom portion via living hinges and a deflectable barbed fastener integral with the bottom portion and projecting transversely therefrom. The molding is elongated, has an arcuate shape, as viewed in cross section, and has pairs of spaced chordally extending flanges adjacent its opposite ends and a pair of spaced apertured flanges at its center. The molding is attached to the retainer by moving the same thereover so that the end portion of the retainers are captured between the pairs of chordally extending flanges and so that the central flanges are snap fitted over the barbed fastener with a force fit to hold the molding in place.
    Type: Grant
    Filed: May 20, 1991
    Date of Patent: April 13, 1993
    Assignee: General Motors Corporation
    Inventor: Edward J. Graf
  • Patent number: 5086603
    Abstract: A molding assembly in which an elongated plastic molding is anchored to a vehicle door via a central clip and slidably supported by end clips so that thermal expansion and contraction takes place evenly from the midpoint of the molding so that the ends of the molding are always evenly spaced from the front and rear edges of the door.
    Type: Grant
    Filed: February 7, 1991
    Date of Patent: February 11, 1992
    Assignee: General Motors Corporation
    Inventors: Edward J. Graf, Robert Hancz, Zinovy Tyves