Patents by Inventor Charles M. Shuler

Charles M. Shuler 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).

  • Extrusion coated circular woven fabric
    Patent number: 4844958
    Abstract: A circular woven fabric includes a woven tubular body having thermoplastic tapes secured thereto, and extrusion polymeric coatings fuse bonded to the tapes and the woven fabric. The extrusion coated circular woven fabric is particularly useful in intermediate bulk containers for carrying particulates.
    Type: Grant
    Filed: March 16, 1987
    Date of Patent: July 4, 1989
    Assignee: Exxon Chemical Patents Inc.
    Inventors: Brenda S. Chapman, James W. Sharon, Charles M. Shuler