Patents by Inventor Raymond E. Koontz

Raymond E. Koontz 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 for a machine tool
    Patent number: 8734064
    Abstract: A tooling insert for a screw machine includes a plurality of cutoff blades. The insert is indexable. The cutting side of the blade includes a planar impact surface with a 7° side rake angle. In addition, the blade cutting side has a narrow raised land adjacent the impact surface.
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: May 27, 2014
    Assignee: Century Tool & Design, Inc.
    Inventor: Raymond E. Koontz
  • Cutting Insert for a Machine Tool
    Publication number: 20130051943
    Abstract: A tooling insert for a screw machine includes a plurality of cutoff blades. The insert is indexable. The cutting side of the blade includes a planar impact surface with a 7° side rake angle. In addition, the blade cutting side has a narrow raised land adjacent the impact surface.
    Type: Application
    Filed: August 24, 2011
    Publication date: February 28, 2013
    Inventor: Raymond E. Koontz