73050187
Apr 21, 1975
Jul 6, 1976
DRY, CEMENTITIOUS PRE-MIXES-NAMELY, CONCRETE MIX, MORTAR AND MASONRY MIX, AND PATCHING MIXES FOR REPAIRING AND PATCHING CONCRETE AND CEMENT SURFACES, VINYL (DRY LATEX) CONCRETE PATCHER, CEMENT PAINT AND STUCCO FINISH
Nonmetallic Building Materials