Patents by Inventor George S. Yount

George S. Yount 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).

  • Paper roll header and paper roll wrapper assembly
    Patent number: 5090566
    Abstract: A paper roll header having a first waterproof polymeric coating over its inner face, the coating being a thermoplastic which is heat softenable at a predetermined elevated temperature for bonding to the crimped end of a wrapper around the paper roll, and a second coating on the first coating on the inner face of the roll, the second coating being in the central zone of the inner face and being non-softenable at the noted predetermined elevated temperature, so that the heat sealingly bonds to the wrapper but not to the end of the roll itself.
    Type: Grant
    Filed: January 7, 1991
    Date of Patent: February 25, 1992
    Assignee: Fortifiber Corporation
    Inventor: George S. Yount