Patents by Inventor Wayne J. Kotzur

Wayne J. Kotzur 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).

  • Steerage of a vehicle
    Publication number: 20010042968
    Abstract: A hand cycle includes a frame and a seat which is pivotable relative to the frame about a longitudinally extending axis to effect steerage of the hand cycle.
    Type: Application
    Filed: May 18, 2001
    Publication date: November 22, 2001
    Inventors: Stuart J. Andrews, Wayne J. Kotzur