Patents by Inventor Christopher F. Nelson

Christopher F. Nelson 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).

  • Golf club renovating device
    Patent number: 5094557
    Abstract: A golf club handle renovating device for cleaning and for removing an outer, weather-hardened rubber surface of a golf club handle to expose an underlying supply rubber surface includes a tube containing a plurality of stiff plastic blades attached at one end to the inner surface of the tube. The blades project inwardly from the inner surface of the tube so that a second end of the blades define a longitudinal central void adapted to closely receive the handle therein.
    Type: Grant
    Filed: December 8, 1989
    Date of Patent: March 10, 1992
    Inventors: Peter K. Nelson, Christopher F. Nelson