Retail and wholesale services, also on-line of apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; retail and wholesale services, also on-line of furniture, mirrors, picture frames, goods of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum, substitutes for all these materials, or of plastics; retail and wholesale services, also on-line of household or kitchen utensils and containers, combs, sponges, brushes, brush-making materials, articles for cleaning purposes, steelwool, glass, glassware, porcelain and earthenware; advertising; business management; business administration; office functions (services on behalf of third parties)