Patents by Inventor Shirley K. Barry

Shirley K. Barry 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: 5383921
    Abstract: A therapeutic tubular muff containing temperature maintaining material for applying heat or cold to the body extremities including the hands, the wrists, the arms, the ankles and legs of the user. The muff is constructed of flexible material, including fleece material for the internal surface, and denim for the exterior surface. The muff is preheated in a microwave or cooled in a refrigerator before using.
    Type: Grant
    Filed: August 1, 1994
    Date of Patent: January 24, 1995
    Inventor: Shirley K. Barry