bwt

Chemical products for use in industry, chemical products for treating, clarifying, softening, desalting, cleaning, disacidifying, dechlorinating and disinfecting water. Products for destroying algae and bacteria. Metal pools for swimming and bathing; metal water pipes, metal valves for water pipes; component parts of all the aforesaid goods not included in other classes; fittings for water pipes. Devices for swimming pools namely circulating pump installations, valves (parts of machines); component parts of all the aforesaid goods; surface cleaning apparatus, apparatus for cleaning the bottom of swimming and bathing pools. Physical and chemical apparatus for filtering and dosing solid, paste, liquid and gaseous materials; controlling, monitoring and analyzing apparatus; water meters; leveling apparatus, component parts of all the aforesaid goods not included in other classes. Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes, bath installations, bathtubs, counter-current swimming installations; installations and apparatus for treating, clarifying, softening, desalting, cleaning, disacidifying, dechlorinating and disinfecting water; component parts of all the aforesaid goods not included in other classes. Plastic pools for swimming and bathing, plastic water pipes, component parts of all the aforesaid goods not included in other classes.