Patents by Inventor Wayne G. Hulbert

Wayne G. Hulbert 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).

  • Cover hinge with integral detent
    Patent number: 6035490
    Abstract: A simple hinge having an integral detent and stop member for a cover on an electrophotographic printing machine. The hinge is formed from a relatively lightweight material and has an aperture to secore a pin for attaching a cover. A detent is formed into on leg of the hinge so that the door cover is forced over the detent as it is opened which then holds the door in the open position. The cover is closed by pushing the edge of the door over the detent in the opposite direction.
    Type: Grant
    Filed: April 6, 1998
    Date of Patent: March 14, 2000
    Assignee: Xerox Corporation
    Inventors: David R. Jones, Wayne G. Hulbert