Patents by Inventor Clifford E. Brewer

Clifford E. Brewer 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).

  • Therapeutic exercise apparatus
    Patent number: 4717148
    Abstract: Therapeutic exercise apparatus comprising a frame, a bed device which is pivotally mounted with respect to the frame and which is pivotable between an upwardly inclined position for enabling the person to get on and off the bed device and a downwardly inclined position for enabling the person to hang with their head lower than their feet, a saddle, and a rowing device which is mounted on the bed device and which is pivotable backwards and forwards by a person seated on the saddle to simulate a rowing action.
    Type: Grant
    Filed: July 29, 1986
    Date of Patent: January 5, 1988
    Inventor: Clifford E. Brewer