73426359
May 18, 1983
Dec 18, 1984
Chemical Formulations in Powder and Liquid Form for Process Water Conditioning, Water Preparation and for Treating Water and Fuel Oil Used in Industrial Boilers, Industrial Water Cooling Systems and Industrial Processed Water as Well as in Connection with Ion Removal and Filtration for Water in Cooling Towers and Heat Exchange Systems
ChemicalsWater Filtering and Deionization Units for Industrial Use Sold as a Unit
Environmental Control Apparatus