U.S. federal trademark · Serial No. 73681397 · Reg. No. 1539889
FIREPROOF INSULATION IN THE FORM OF POWDER, GRAIN AND/OR FIBERS FOR USE IN THE MANUFACTURE OF REFRACTORY ACOUSTIC AND PHONIC MATERIALS
FIRE EXTINGUISHING COMPOSITIONS; NAMELY, MINERALS AND INORGANIC CEMENTITIOUS MIXTURES TO BE MIXED WITH WATER TO CREATE FIREPROOF SURFACES ON WOOD, STEEL OR CONCRETE
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