Patents by Inventor John Malaker

John Malaker 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).

  • Chip control insert
    Patent number: 4626141
    Abstract: Chip control insert characterized by a chip control groove extending across polygon insert corners and along edge extending from corners with increasing width away from the cutting corner. The groove is formed with a radius extending below a narrow positive rake cutting edge land to a maximum depth tangent with the bottom of the groove.
    Type: Grant
    Filed: January 23, 1985
    Date of Patent: December 2, 1986
    Assignee: GTE Valeron Corporation
    Inventors: John Malaker, Thomas J. Bernadic