Patents by Inventor Marcel A. Evitts

Marcel A. Evitts 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: 4825920
    Abstract: The present invention is an apparatus for defining a predetermined cut to be made on a workpiece by a cutting tool. The apparatus includes a backing member for supporting a workpiece and a support member for supporting the backing member on a support surface in relation to the cutting tool. A slide member allows the backing member to slide in relation to the cutting tool and a guide cooperates with the backing member and the slide member for rotation of the object.
    Type: Grant
    Filed: May 16, 1988
    Date of Patent: May 2, 1989
    Inventor: Marcel A. Evitts