PSC PROSOCO, INC.

CHEMICAL COMPOSITIONS FOR SEALING, PRESERVING AND STRENGTHENING MASONRY STONEWORK, TILE, SLATE AND CONCRETE; CHEMICAL PROTECTIVE LIQUID MASKING FOR GLASS AND OTHER HARD SURFACES; CHEMICAL EFFLORESCENSE CONTROL PREPARATION FOR USE ON MASONRY

COATING COMPOSITIONS FOR SEALING, PRESERVING AND STRENGHTHENING MASONRY, STONEWORK, TILE, SLATE AND CONCRETE WEATHER SEAL STAIN; AND PRIMER

CLEANING PREPARATIONS FOR MASONRY, STONE, CONCRETE, TILE, GROUT, ALUMINUM, METAL, BOATS, BOAT MOTORS, GLASS, AND FIREPLACES; BARNACLE REMOVER; RUST REMOVER; BLEACH FOR CONCRETE; ASPHALT AND TAR REMOVER; DEGREASER FOR MASONRY; ETCH FOR MASONRY; DETERGENT FOR MASONRY; LIME SOLVENT FOR CLEANING MASONRY; FERROUS STAIN REMOVER; STAIN REMOVER; SCUM REMOVER; LIME PUTTY REMOVER; LIMESTONE PREWASH; LIMESTONE AFTERWASH; SMOKE REMOVER; PAINT STRIPPER; AND GRAFFITI REMOVER

[ POWER-OPERATED SPRAYERS AND ACCESSORIES THEREOF -NAMELY, NOZZLE BOOMS, SPRAY HEADS, EXTENSION WANDS, SPRAY TIPS AND WAND ASSEMBLIES FOR APPLYING PREPARATION TO MASONRY ]

PIGEON CONTROL PLASTIC NETTING FOR USE ON BUILDINGS AND ANCHOR PINS THEREFOR, SOLD AS A UNIT