2
Paints, varnishes, lacquers; Preservatives against rust and against deterioration of wood; Colorants; Mordants; Raw natural resins; Metals in foil and powder form for painters, decorators, printers and artists; Paint thickeners; Agglutinants for paint; Canada balsam; Thinners for colours; Thinners for lacquers; Turpentine [thinner for paints]
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; Friction lighters for igniting gas; Gas lighters; Igniters; Regulating and safety accessories for gas apparatus; Regulating and safety accessories for gas pipes; Chromatography apparatus for industrial purposes; Tanning apparatus [sun beds]; Gas cleaners and purifiers; Oil-scrubbing apparatus; Flare stacks for use in oil refineries; Gas condensers, other than parts of machines; Gas scrubbers [parts of gas installations]; Fuel economisers; Acetylene generators; Gas generators (installations); Polymerisation installations; Processing installations for fuel and nuclear moderating material; Ultraviolet ray lamps, not for medical purposes; Nuclear reactors; Refining towers for distillation; Level controlling valves in tanks
19
Building materials (non-metallic); Non-metallic rigid pipes for building; Asphalt, pitch and bitumen; Non-metallic transportable buildings; Monuments, not of metal; Beacons, not of metal, non-luminous; Advertisement columns, not of metal; Signalling panels, non-luminous and non-mechanical, not of metal; Signs, non-luminous and non-mechanical, not of metal, for roads; Signs, not of metal (Non-luminous and non-mechanical -)
20
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; Stuffed animals; Birds (Stuffed -)
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software