Patents by Inventor William J. Deau

William J. Deau 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: 4497248
    Abstract: The invention relates to a thermal engraving press for hot stamping, especially--although not exclusively--a plastic material which simulates engraved metal. A hot die and a movable platen are horizontally displaced from each other to support a work piece in a position opposing the die. The position of the work piece may be adjusted in three dimensions relative to the die. The hot stamping foil also provides a guard which prevents the operator from accidently touching the hot die. A feature of the inventive press is that it has an extremely low cost and is practically foolproof.
    Type: Grant
    Filed: December 12, 1983
    Date of Patent: February 5, 1985
    Assignee: Contemporary Inc.
    Inventors: James C. Kanzelberger, William J. Deau