19, 35, 37
(Environmental control apparatus) Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.Class 12:
(Vehicles) Vehicles; apparatus for locomotion by land, air or water.Class 19:
(Nonmetallic building materials) Building materials (nonmetallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal.Class 20:
(Furniture and articles not otherwise classified) Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics.Class 35:
(Advertising and business) Advertising; business management; business administration; office functions.Class 37:
(Building construction and repair) Building construction; repair; installation services.