Patents by Inventor Joshua J. Walker

Joshua J. Walker 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).

  • Display holder for optically read discs
    Patent number: 5533614
    Abstract: A wall mounted display holder for optically read discs, preferably compact discs. A rigid main panel (12) has one or more recesses (20) formed in its forward surface. Clasps (16) are affixed to projections (14) which are in turn affixed to the inner surface of recesses (20). Discs (30) are removably mounted on clasps (16) in a plane approximately parallel to forward surface of display holder (10). Recesses (20), and projections (14) are of sufficient size to allow user's fingers to easily grasp the outer edge of a disc (30) without interference from the main panel (12). Pressure may be applied to clasp (16) through central aperture (22) of disc (30), to prevent display holder (10) being pulled from wall during removal of disc (30).
    Type: Grant
    Filed: August 23, 1994
    Date of Patent: July 9, 1996
    Inventor: Joshua J. Walker