Patents Assigned to United American, Inc.
  • Combustion inhibiting methods and compositions
    Patent number: 4961865
    Abstract: Methods of and compositions for inhibiting the combustion of wood and other cellulosic materials. The material to be protected is impregnated with the composition which contains sodium chloride, magnesium chloride, sodium sulfate, sodium borate, and water. Optional constituents are calcium chloride, magnesium sulfate, magnesium bromide, and potassium chloride.
    Type: Grant
    Filed: March 6, 1989
    Date of Patent: October 9, 1990
    Assignee: United American, Inc.
    Inventor: Edmond R. J. Pennartz
  • Fire extinguishing compositions and methods
    Patent number: 4950410
    Abstract: Fire extinguishing compositions which contain sodium chloride, magnesium chloride, sodium sulfate, calcium chloride, magnesium sulfate, and water. Optional constituents are calcium sulfate, potassium sulfate, magnesium bromide, and potassium chloride.
    Type: Grant
    Filed: December 30, 1988
    Date of Patent: August 21, 1990
    Assignee: United American, Inc.
    Inventor: Edmond R. J. Pennartz