Building materials, natural and artifical stone, cement; lime, mortar, plaster and gravel; pipes of earthenware or cement; road-making materials; asphalt, pitch and bitumen; binders for road maintenance and for the manufacture of briquettes; gypsum, coal tar, wet mixes (materials of construction), bitumen emulsions for road-making; tarred roofing boards, portable buildings; stone and non-metallic monuments; chimney pots

Synthetic and natural rubber, indiarubber, asbestos mica and products made from these substances and not included in other classes; latices (rubber); semi-finished plastic products; materials for packing, stopping and insulating, insulating paints and plates; non-metallic hosepipes

Chemical products used in industry, science, photography, agriculture, horticulture and forestry, in particular: heavy water, fatty acids, inorganic and organic acids, alcohols, alkalis, aldehydes alginates (swelling and gelling products) not for use in foodstuffs; vulcanization accelerators, preparations for refining steel, chemical additives for drilling muds, fuel additives, detergent additives for motor spirit, albumin (animal or plant raw material), alkali metals, alkali metal salts, water-softening products, binders for concrete, chemical additives for silo storage, chemical products used in promoting the alloying of metals, chemical agents for fluidizing starch (adhesive bonding agents), starch for industrial use, ammonia, chemical products for laboratory analysis, antifreezing mixtures, knock suppressors for internal combustion engines, antifreezes, antisealing agents, antifurring products, primers, chemical products for decarbonizing motor vehicle engines, fuel for atomic piles, chemical products for brightening colours for industrial use, bactericides, fixing baths (photography), galvanizing baths, reversing and reversal-fixing baths (photography), bases (chemical products), acids of the benzene series, benzene derivatives, chemical products for aerating and for preserving concrete (except for paints and oils), bleaching products (bleaches), biological products for laboratories, brick preserving products (except for paints and oils), rubber solutions, carbonates, catalysts, acetones, chlorine and derivatives, cryogenic products, defoliants, detergents (detersives) used during manufacturing operations, diagnostic products for scientific use, compositions for the manufacture of sound records, ion exchangers (chemical products), industrial emollients, emulsifiers, gas purification products, esters, ferments for chemical use gelatine for industrial use, cellulose and cellulose derivatives, chemical additives for ensillage, hydrates, water-repellent products for masonry (except for paints), fireproofers, luminizing products, persulphates, peroxides, plastisols, toluene and products for destroying petroleum or oils, artificial resins in the raw state in particular acrylic resins in the raw state; plastic materials in the raw state; soil fertilizers, especially fertilizing manures (natural, artifical) for soils, plants and flowers, nitrogen fertilizers, liming products for arboriculture and chemical products for soil improvement; fire extinguishing compositions; tempering substances and preparations for soldering metals; chemical products for preserving foodstuffs; tanning substances, adhesives (adhesive substances) used in industry, adhesives for surfacing tiles

Colours, colours for buildings, alizarin colours, colours for priming, varnishes, lacquers, coatings for wood (paints), paints for ships' bottoms and for protecting roofing, wood dyes, fireproof paints, diluents for colours, lacquers and paints, media for paints and colours, bactericidal paints, priming for colours and dyes; preservatives against rust and against deterioration of wood; anticorrosion products; dyestuff matters; mordants, natural resins in the the raw state; metals in foil and powder form for painters, decorators, printers and artists