(Environmental control apparatus) Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.

(Nonmetallic building materials) Building materials (nonmetallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.

(Housewares and glass) Household or kitchen utensils and containers (not of precious metal or coated therewith); combs and sponges; brushes (except paint brushes); brush-making materials; articles for cleaning purposes; steel wool; un-worked or semi-worked glass (except glass used in building); glassware, porcelain and earthenware not included in other classes.

(Advertising and business) Advertising; business management; business administration; office functions.

(Building construction and repair) Building construction; repair; installation services.

(Education and entertainment) Education; providing of training; entertainment; sporting and cultural activities.

(Personal) Personal and social services rendered by others to meet the needs of individuals; security services for the protection of property and individuals.