Patents by Inventor Jerry W. Brasher

Jerry W. Brasher 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).

  • Operator controlled variable force exercising machine
    Patent number: 4609189
    Abstract: A exercising machine in which the force placed on the user of the machine can be rapidly varied by the user while the user is exercising with the machine including a pivotal frame for holding weights, a cable connected to the weights, a force transference device connected to the cable for contacting the body of the user and applying force thereto, a motor for rotating the pivotal frame in a vertical plane to change the force exerted on the cable and a control device or switch for controlling and directing the pivotal frame to rotate in a vertical plane to a selected position.
    Type: Grant
    Filed: July 23, 1984
    Date of Patent: September 2, 1986
    Inventor: Jerry W. Brasher