Patents by Inventor Yong S. Suk

Yong S. Suk 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).

  • Root cutter
    Patent number: 5529130
    Abstract: A root cutter having a blade front end portion and a rear edge provided with a handle and sufficiently wide to receive the foot of a user. The blade has a V-shaped cutting cavity at a front end. An intermediate edge, extending parallel to the rear edge, is located in the base of the cavity. The cavity has a first inward edge extending from the front end to the first end of the intermediate edge and a second inward edge extending from the front end to the second end of the intermediate edge. The inward edges are serrated cutting edges. The front end has a first arc extending from a first end of the first inward edge to a first end of the rear edge. A second arc extends form a first end of the second inward edge to a second end of the rear edge.
    Type: Grant
    Filed: February 1, 1994
    Date of Patent: June 25, 1996
    Inventor: Yong S. Suk
  • Arrangement for measuring and cutting a workpiece
    Patent number: 5408909
    Abstract: A workpiece support member has at least one straight edge, and a guide rail extends along the edge. A beam holder is mounted for movement along the guide rail and supports a transverse beam member. The free end of the beam member supports a blade holder, and a blade is removably mounted in the blade holder. The distance between the blade and the guide rail is adjustable.
    Type: Grant
    Filed: January 31, 1994
    Date of Patent: April 25, 1995
    Inventor: Yong S. Suk