Patents by Inventor George R. Numrich, Jr.

George R. Numrich, Jr. 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).

  • Method of decorating wood and wood-like products
    Patent number: 4064386
    Abstract: A surface of a wooden object is decorated by the formation of tracks in the surface simulating the random pattern of tracks seen in wormy wood, the tracks being formed by the application to the wood of a high voltage current.
    Type: Grant
    Filed: April 30, 1976
    Date of Patent: December 20, 1977
    Inventor: George R. Numrich, Jr.