Patents by Inventor Richard Isabell

Richard Isabell 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).

  • Mass producable golf practice pointers
    Publication number: 20050009645
    Abstract: A portable golf practice swing pointer device for use with rubber tees at golf ball driving ranges may be massed produced in a linear array with the point end of one mating with and cut simultaneously with the tail end of the next.
    Type: Application
    Filed: July 11, 2003
    Publication date: January 13, 2005
    Inventor: Richard Isabell