73739947
Jul 15, 1988
Jul 18, 1989
WATER TREATMENT CHEMICALS FOR INDUSTRIAL, MUNICIPAL AND COMMERCIAL USE; SPECIAL CHEMICAL PRODUCTS, NAMELY, CHLORINE AND PH-BALANCE POOL CHEMICALS, AND AGRICULTURAL SPECIALTY PRODUCTS, NAMELY, FERTILIZERS AND WETTING AGENTS; ANTIFOAMS USED IN INDUSTRIAL PROCESS; CHEMICAL NON-PAINT CORROSION INHIBITORS FOR USE IN INDUSTRIAL PROCESSES; FUEL ADDITIVES FOR BOILER FUEL
Chemicals