Patents by Inventor Herbert E. Wood

Herbert E. Wood 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).

  • Wheelchair propulsion unit
    Patent number: D315886
    Type: Grant
    Filed: September 30, 1988
    Date of Patent: April 2, 1991
    Inventor: Herbert E. Wood