Patents by Inventor Yuen-Fu Wang

Yuen-Fu Wang 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: 5265589
    Abstract: The present invention relates to a multiple-rehabilitation-equipment supporter which mainly consists of a table-like rack, a set of supporting framework, a set of arm pulling means, and a set of electrical pedals. With two square openings provided on top of the rack, and ring hangers and pin slots provided on the supporting framework, equipments for rehabilitation, such as manually-operated exerciser, throw trainer, push-pull spring exerciser, knuckle trainer, arm lifting trainer, circle-drawing exerciser, chest expander, etc., all can be simultaneously installed on the supporter according to the present invention. These equipments, together with the arm pulling exerciser and the electrical pedals incorporated in the supporter, provide users with multiple functions and the best benefits which are helpful to their rehabilitation.
    Type: Grant
    Filed: January 13, 1993
    Date of Patent: November 30, 1993
    Inventor: Yuen-Fu Wang