Class [11]
Environmental Control Instrument Products lighting heating cooling cooking
Installations, apparatus and instruments for water treatment, included in class 11, in particular for disinfection, biological water treatment, oxidation, desalination, filtration, deicing, deacidification, softening, fluoridation, irradiation, decalcification, reverse osmosis, ozonisation, chlorination, ion exchange; Disinfecting and oxidation installations, included in class 11; Apparatus and installations for treating and disinfecting drinking water, service water, product water, cooling water, process water, swimming pool water and sewage; Parts and accessories for all the aforesaid goods, included in this class.
Class [37]
Construction and Repair Services
Installation, cleaning, repair and maintenance of installations, apparatus and instruments for water treatment, in particular for disinfection, biological water treatment, oxidation, desalination, filtration, deicing, deacidification, softening, fluoridation, irradiation, decalcification, reverse osmosis, ozonisation, chlorination, ion exchange; Disinfection and oxidation installations; Installation, cleaning, repair and maintenance of apparatus and installations for treating and disinfecting drinking water, service water, product water, cooling water, process water, swimming pool water and sewage; Installation, cleaning, repair and maintenance of parts and fittings for all of the aforesaid goods.
