Patents Assigned to L-Bar Products Incorporated
  • Water-activated, exothermic chemical deicing formulations
    Patent number: 4692259
    Abstract: A dry, water-activated, exothermic chemical formulation useful as a deicing agent on surfaces, which includes magnesium metal and magnesium oxide, and at least one chloride salt to depress the freezing point of water and prevent the buildup of snow and ice on surfaces.
    Type: Grant
    Filed: August 29, 1986
    Date of Patent: September 8, 1987
    Assignee: L-Bar Products Incorporated
    Inventor: Ronald J. Roman