Patents by Inventor Scott L. Deguise

Scott L. Deguise 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).

  • Keyway cutter tool and method
    Patent number: 6942438
    Abstract: An apparatus and method for forming a keyway in a workpiece is provided. The apparatus includes a shank and cutter, the shank and cutter immovably associated with respect to each other during the keyway forming operation. The apparatus is engageable with a computer numeric controlled machine. The method of forming a keyway in a workpiece includes a reciprocating, chiseling motion for removing layers of material from the workpiece.
    Type: Grant
    Filed: April 26, 2001
    Date of Patent: September 13, 2005
    Inventor: Scott L. Deguise