Patents by Inventor Robert T. McClellan

Robert T. McClellan 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).

  • Portable leg exercising device
    Patent number: 6331153
    Abstract: A portable leg exercising device including a frame having a top, bottom, and two sides. An upper roller subassembly is rotatably positioned adjacent the top of the frame, and a lower roller subassembly is rotatably positioned adjacent the bottom of the frame. A continuous belt extends around and between the two roller subassemblies. Pedal subassemblies are attached to opposite sides of the belt to permit a user to place their feet therein and to alternately push down against the pedals with their feet.
    Type: Grant
    Filed: June 12, 2000
    Date of Patent: December 18, 2001
    Inventor: Robert T. McClellan