Patents by Inventor Hartzel G. Strader

Hartzel G. Strader 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).

  • Aqueous, silicone-containing coating composition for high temperature appliances
    Patent number: 4855348
    Abstract: A storage stable water-based paint comprising a solid silicone resin and an ammonium salt of a drying oil modified acrylic copolymer provide a coating for barbecue grills and other appliances that are subjected to temperatures as high as 1300.degree. F. A smooth and continuous coating remains on the metal after burning off of the acrylic resin and firing of the metal at 1300.degree. F. The paint is redispersible and may be drawn down to 1.5 mils after storage at 120.degree. F. for more than 3 months when the pH is at least about 8.
    Type: Grant
    Filed: July 14, 1988
    Date of Patent: August 8, 1989
    Assignee: DAP Inc.
    Inventor: Hartzel G. Strader