Patents by Inventor Garry F. Webb

Garry F. Webb 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).

  • High strength clay blend for sanitary ware
    Patent number: 8304360
    Abstract: A blend of ball clays for use as the ball clay component of a slip to produce a ceramic sanitary ware item by a slip casting process. The clay blend including 20-50 percent of a fine-grained ball clay with a low carbon content and 45-55 percent of its particles having a size less than 0.5 microns and about 85-95 percent of the particles less than about 20 microns.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: November 6, 2012
    Assignee: Unimin Corporation
    Inventors: Victor Manuel Palacios Villanueva, Garry F. Webb
  • HIGH STRENGTH CLAY BLEND FOR SANITARY WARE
    Publication number: 20100204035
    Abstract: A blend of ball clays for use as the ball clay component of a slip to produce a ceramic sanitary ware item by a slip casting process. The clay blend including 20-50 percent of a fine-grained ball clay with a low carbon content and 45-55 percent of its particles having a size less than 0.5 microns and about 85-95 percent of the particles less than about 20 microns.
    Type: Application
    Filed: January 4, 2010
    Publication date: August 12, 2010
    Inventors: Victor Manuel Palacios Villanueva, Garry F. Webb