Patents by Inventor Guy R. Motto

Guy R. Motto 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).

  • Patent number: 5002298
    Abstract: The hand assisted propulsion for a bicycle embodies special foot pedals which have their shafts extended. The shaft extension is engaged in a roller bearing at one end of a hand crank. At the other end of the hand crank is a handle used by the cyclist to augment the operation of the foot pedal. This provides hand and arm exercise to the cyclist as well as increasing the power driving the bicycle's rear wheel.
    Type: Grant
    Filed: October 19, 1989
    Date of Patent: March 26, 1991
    Inventor: Guy R. Motto