Patents Assigned to Herbert F. Boeckmann, II
  • Fire resistant multipurpose protective coating
    Patent number: 5612130
    Abstract: A fire-resistant multipurpose protective coating is provided by means of a two-layer coating in which the first layer is a heat-resistant oxidized graphite layer and the second layer is a hydrophobic highly-dispersed-hydrophobic-powder layer containing a silicone liquid. The coating is effective in protecting various substances from fire, strong thermal fluxes, corrosion, acids, bases, electrolytes, other corrosive liquids, and microorganisms.
    Type: Grant
    Filed: April 12, 1995
    Date of Patent: March 18, 1997
    Assignee: Herbert F. Boeckmann, II
    Inventors: Aleksandr V. Smirnov, Oleg G. Orlov, Pyotr N. Golipad, Yurii N. Koriakin