72236726
Jan 18, 1966
Nov 8, 1966
PROTECTIVE COATING FOR CONCRETE AND TERRAZZO FLOORS, EFFECTIVE TO MAKE THEIR SURFACES HIGHLY RESISTANCE TO ACIDS, SALTS, OILS, GREASE, ALKALI, INK, WATER AND DIRT, CONSISTING OF A POLYMERIZED INERT RESIN BASE MATERIAL COMPOUNDED WITH VOLATILE SOLVENTS
Paper Goods and Printed Matter