Patents Assigned to Fred W. Wagenhals
  • Patent number: 4639007
    Abstract: An exercise vehicle is provided where foot actuated pedals caused the vehicle to move forward by means of a one-way clutch and hand operated pulling motions may be utilized likewise by means of a one-way clutch to move the vehicle forward, the hand operated mechanism being part of an extensible steering column so that as the operator leans forward and moves back and extends or retracts his arms the steering column will lengthen or shorten as required. Irrespective of the position of the hand operated bar the front wheels may be rotated by rotating the hand operating bar.
    Type: Grant
    Filed: September 19, 1985
    Date of Patent: January 27, 1987
    Assignee: Fred W. Wagenhals
    Inventor: Donald R. Lawrence