Patents by Inventor Karl G. Y. Post

Karl G. Y. Post 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).

  • Cutting insert
    Patent number: 5004380
    Abstract: A cutting insert for a slot milling tool is provided with recesses in the cutting corners behind each second cutting edge in the flank wear direction of the cutting insert. A shank of the recess and the second cutting edge form a narrow flange which limits the surface exposed to flank wear.
    Type: Grant
    Filed: July 10, 1987
    Date of Patent: April 2, 1991
    Assignee: Santrade Limited
    Inventors: Ingemar Hessman, Karl G. Y. Post, Lars E. Norgren