Patents by Inventor Richard Heinz Miltner

Richard Heinz Miltner 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).

  • Publication number: 20080148578
    Abstract: The present invention provides a blade, referred to herein as the “Hollow Flat blade.” The Hollow Flat blade would make sharpening easier, by eliminating the problem of correctly holding the blade to match the angle of the sharp-edge bevel during the sharpening process. In an exemplary Hollow Flat blade embodiment of the present invention, the blade is a fixed blade. As depicted in FIG. 30a, in this Hollow Flat blade embodiment, a spacing detent 32 would be provided on the hollow ground side of the blade at the end opposing the sharp edge 11 of the blade 1. The spacing detent 32 would be equal in height to the raised flat bevel 10-1 relative to the concave side 13-2?. As further depicted, the spacing detent 32 would be even with the height of the small raised flat bevel 10-1 relative to line 34-34 as the raised flat bevel.
    Type: Application
    Filed: February 27, 2008
    Publication date: June 26, 2008
    Inventors: Richard Heinz Miltner, Julie Lynn Adams
  • Patent number: D589582
    Type: Grant
    Filed: December 7, 2007
    Date of Patent: March 31, 2009
    Inventors: Richard Heinz Miltner, Julie Lynn Adams
  • Patent number: D600506
    Type: Grant
    Filed: June 12, 2008
    Date of Patent: September 22, 2009
    Inventors: Richard Heinz Miltner, Julie Lynn Adams