Patents by Inventor Jinshu Cao

Jinshu Cao 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).

  • Elastic bandage
    Patent number: 5624391
    Abstract: The invention relates to an elastic bandage for medical use. A base part of the bandage is made of pure cotton cloth or other fabric with a cloth cover on a transverse side in which a drainage aperture is defined. On opposite transverse sides of the base part there are respectively provided two outlying parts of the bandage with a drainage aperture in each of them. On opposite transverse sides of the base part there are respectively two safety bands and two suspenders on a longitudinal side of base part. The safety bands and the outlying parts are fastened together with fasteners.
    Type: Grant
    Filed: December 5, 1994
    Date of Patent: April 29, 1997
    Inventors: Lidi Fan, Dongfa Xu, Jinshu Cao, Jianming Lu