Patents by Inventor Preston L. Marsh

Preston L. Marsh 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).

  • Debris stripping apparatus
    Patent number: 5762408
    Abstract: Apparatus for removing debris from a position between a laterally inner edge of a continuous drive track and a motor vehicle on which the track is mounted including a stripper bar adapted to be mounted laterally adjacent the lateral inner edge and mechanism for mounting the stripper bar on a laterally inner edge portion of the track.
    Type: Grant
    Filed: December 4, 1995
    Date of Patent: June 9, 1998
    Inventor: Preston L. Marsh