Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; apparatus for separating or filtrating water, other liquids and gas including microfiltration membranes, ultra-filtration membranes and gas separating membranes; apparatus, apparatus and installations serving to purify, separate or recover vapors or gases and for purifying, decolorizing, taste and scent improvement for liquids, included in this class; ovens and parts thereof

Advertising; business management; business administration; office functions; publicity and commercial affairs; commercial business interests and business affairs; tax and accountancy services; commercial business management services on behalf of a holding, including the managing of enterprises; management services