Patents by Inventor Herb W. Schnabel

Herb W. Schnabel 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).

  • Abrasive article comprising a make coat transferred by lamination and methods of making same
    Patent number: 5565011
    Abstract: Abrasive articles and a method of making the abrasive articles are provided wherein the method laminates a make coat precursor to atypical backing materials that include materials generally deemed inappropriate by those skilled in the art such as open-weave cloth, knitted fabrics, porous cloth, loop materials, untreated paper, unsealed fabrics, opened or closed cell foams, nonwovens, spun-fibers and the like.
    Type: Grant
    Filed: November 14, 1995
    Date of Patent: October 15, 1996
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Gary J. Follett, Craig A. Masmar, Jeffrey S. Peterson, Herb W. Schnabel