Patents by Inventor Gunter Deja

Gunter Deja 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: 5526926
    Abstract: A storage case for a disc-shaped information carrier such as a compact disc. The case has a receptacle member and a base, which is substantially fitted to the outline of the disc, inserted into the receptacle member. The base member is provided with a central retaining element which passes through the clearance in the center of a compact disc and has spring-catches developed as a locking element which overlap the inner edge of the clearance of the disc for securing the disc within the case. A push-button type release is provided for releasing the disc from the case. As the push button is pressed, finger-like lifting elements pivot on support arms to lift the compact disc above the central retaining element, and thereby freeing the compact disc from the case.
    Type: Grant
    Filed: April 29, 1994
    Date of Patent: June 18, 1996
    Assignee: Viva Magnetics Limited
    Inventor: Gunter Deja