72112503
Jan 25, 1961
Jul 3, 1962
INDUSTRIAL MAINTENANCE CHEMICALS-NAMELY, MURIATIC ACID FOR PH CONTROL; SODIUM HYPOCHLORITE FOR SWIMMING POOL CHLORINATION; POTASSIUM DICHLORISACYANURATE FOR SWIMMING POOL CHLORINATION; ALGAE CONTROL FOR SWIMMING POOLS; QUATERNARY AMMONIUM CONCENTRATED GERMICIDE; AND AQUA AMMONIA FOR BLUEPRINT REPRODUCTION MACHINE
Metal Goods