Patents by Inventor Nancy A. Shoemaker

Nancy A. Shoemaker 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: 4570929
    Abstract: Disclosed is an elastic exercising device comprising a central elongated portion made of stretchable, flexible resistance material and handles provided at opposite ends of the elongated portion, the handles being connected to the central portion and being formed as loops of the stretchable, flexible resistance material through which a user can insert his hands.
    Type: Grant
    Filed: August 31, 1983
    Date of Patent: February 18, 1986
    Assignee: Trim, Inc.
    Inventor: Nancy A. Shoemaker