Electrical installation services.

Engineering services.

Additives, non-chemical, to motor fuel; alcohol [fuel]; candles; carburants; ceresine; charcoal [fuel]; Christmas tree candles; coal; coal briquettes; coal dust [fuel]; coal tar oil; coke; combustible briquettes; cutting fluids; diesel oil; electrical energy; ethanol [fuel]; firelighters; firewood; fuel; fuel gas; fuel oil; fuel with an alcoholic base; gas for lighting; gasoline; kerosene; lamp wicks; lighting fuel; lignite; mazut; methylated spirit; mineral fuel; motor oil; nightlights [candles]; oil-gas; oleine; paper spills for lighting; peat [fuel]; peat briquettes [fuel]; perfumed candles; petroleum ether; petroleum jelly for industrial purposes; petroleum, raw or refined; producer gas; solidified gases [fuel]; tinder; vaporized fuel mixtures; wicks for candles; wood briquettes; wood spills for lighting.

Aluminium acetate*; acetate of cellulose, unprocessed acetic anhydride; acetone; acetylene; acetylene tetrachloride; acids*; acidulated water for recharging accumulators; acrylic resins, unprocessed actinium; additives, chemical, to drilling muds; additives, chemical, to motor fuel; agar-agar; agglutinants for concrete; albumen (animal or vegetable, raw material); albuminized paper; aldehydes*; algarovilla (tanning material); alginates (gelling and inflating preparations) other than for alimentary purposes; alkalies; alkaline iodides for industrial purposes; alkaline metals; alkaline-earth metals; alkaloids*; alum; alumina; aluminium alum; aluminium chloride; aluminium hydrate; aluminium iodide; aluminium silicate; americium; ammonia*; ammonia (volatile alkali) for industrial purposes; ammonia alum; ammoniacal salts; ammonium aldehyde; ammonium salts; amyl acetate; amyl alcohol; anhydrides; anhydrous ammonia; animal albumen (raw material); animal carbon preparations; animal charcoal; anti-boil preparations for engine coolants; antifreeze; anti-frothing solutions for batteries; anti-incrustants; anti-knock substances for internal combustion engines; antimony; antimony oxide; antimony sulphide; antistatic preparations, other than for household purposes; anti-tarnishing chemicals for windows; argon; arsenic; arsenious acid; artificial sweeteners (chemical preparations); astatine; auxiliary fluids for use with abrasives; bacterial preparations other than for medical and veterinary use; bacteriological preparations for acetification; balm of gurjun (gurjon, gurjan) for making varnish; barium; barium compounds; barium sulphate; baryta; baryta paper; barytes; bases (chemical preparations); basic gallate of bismuth; bauxite; bentonite; benzene derivatives; benzene-based acids; benzoic acid; benzoic sulphinide; berkelium; bicarbonate of soda for chemical purposes; bichloride of tin; bichromate of potassium; bichromate of soda; foundry binding substances; biochemical catalysts; biological preparations (other than for medical or veterinary purposes); bismuth; bismuth nitrite for chemical purposes; bleaching chemicals (fat-bleaching chemicals); bleaching chemicals (organic-bleaching chemicals); bleaching chemicals (wax-bleaching chemicals); bleaching preparations (decolorants) for industrial purposes; blood charcoal; blueprint cloth; blueprint paper; bone charcoal; borax; boric acid for industrial purposes; brake fluid; brazing fluxes; brazing preparations; color (colour-) brightening chemicals for industrial purposes; bromine for chemical purposes; by-products of the processing of cereals for industrial purposes; caesium; calcium carbide; calcium salts; californium; camphor, for industrial purposes; carbide; carbon; carbon black for industrial purposes; carbon for filters; carbon sulphide; carbon tetrachloride; carbonates; carbonic acid carbonic hydrates; activated carbons; casein for industrial purposes; cassiopium (lutetium); catalysts; catechu; caustic alkali; caustic soda for industrial purposes; caustics for industrial purposes; cellulose; cellulose derivatives (chemicals); cellulose esters for industrial purposes; cellulose ethers for industrial purposes; cement (metallurgy); cement preservatives, except paints and oils; cement-waterproofing preparations, except paints; ceramic compositions for sintering (granules and powders); ceramic glazings; ceramic materials in particulate form, for use as filtering media; compositions for the manufacture of technical ceramics; cerium; chemical intensifiers for paper; chemical intensifiers for rubber; chemical preparations for facilitating the alloying of metals; chemical preparations for scientific purposes (other than for medical or veterinary use); chemical preparations for self defence; chemical preparations for the manufacture of paints; chemical reagents (other than for medical or veterinary purposes); chemical substances for analyses in laboratories (other than for medical or veterinary purposes); chimney cleaners, chemical; china clay; chlorates; chlorides; chlorine; cholic acid; chromates; chrome alum; chrome salts; chromic acid; chromic salts; chromium oxide; cinematographic film, sensitized but not exposed; citric acid for industrial purposes; clarification preparations; coal saving preparations; cobalt oxide for industrial purposes collodion*; combusting preparations (chemical additives to motor fuel); compositions for the manufacture of phonograph records; compost; concrete preservatives, except paints and oils; concrete-aeration chemicals; chemical condensation preparations; condensation-preventing chemicals; coolants for vehicle engines; corrosive preparations; cream of tartar, other than for pharmaceutical purposes; creosote for chemical purposes; crotonic aldehyde; cryogenic preparations; cultures of microorganisms other than for medical and veterinary use; curium; currying preparations for leather; currying preparations for skins; cyanides (prussiates); solutions for cyanotyping; cymene; damp proofing preparations, except paints, for masonry; degreasing preparations for use in manufacturing processes; degumming preparations; dehydrating preparations for industrial purposes; detergent additives to petrol (gasoline); detergents for use in manufacturing processes; dextrine size; diagnostic preparations, other than for medical or veterinary purposes; diastase for industrial purposes; diatomaceous earth; diazo paper; dispersions of plastics; distilled water; dolomite for industrial purposes; dressing and finishing preparations for textiles; dressing, except oils, for skins; drilling muds; dry ice (carbon dioxide); dysprosium; emollients for industrial purposes; emulsifiers; chemical preparations, except pigments for the manufacture of enamel; engine-decarbonising chemicals; enzyme preparations for industrial purposes; enzymes for industrial purposes; erbium; esters*; ethane; ethers*; ethyl alcohol; ethyl ether; europium; fatty acids; ferments for chemical purposes; fermium; ferrocyanides; ferrotype plates (photography); fertilizing preparations; filtering materials (chemical preparations); filtering materials (mineral substances); filtering materials (unprocessed plastics); filtering materials (vegetable substances); filtering preparations for the beverages industry; finishing preparations for use in the manufacture of steel; fire extinguishing compositions; fireproofing preparations; fissionable chemical elements; fissionable material for nuclear energy; fixing baths (photography); flashlight preparations; flocculants; flour for industrial purposes; flowers of sulphur for chemical purposes; fluids for hydraulic circuits; fluorine; fluorspar compounds; formic acid; formic aldehyde for chemical purposes; foundry molding (moulding) preparations; foundry sand; francium; fuel for atomic piles; fuel-saving preparations; fuller's earth for use in textile industry; fulling preparations; fulling preparations for use in textile industry, gallic acid for the manufacture of ink; gallium, gallnuts; gallotannic acid; galvanizing baths; galvanizing preparations; gambier; gas propellents for aerosols; gas purifying preparations; getters (chemically active substances); preparations for preventing the tarnishing of glass; glass-frosting chemicals; glass-staining chemicals; glucose for industrial purposes; glucosides; glycerides; glycerine for industrial purposes; glycol; glycol ether; gold salts; graphite for industrial purposes; preparations for the separation of greases; guano; gum arabic for industrial purposes; heavy water; helium; holmium; humus top dressing; hydrates; hydrazine; hydrochlorates; hydrochloric acid; hydrofluoric acid; hydrogen; hydrogen peroxide; hypochlorite of soda; hyposulphites; leather impregnating chemicals; textile impregnating chemicals, industrial chemicals; compositions for repairing inner tubes of tires (tyres); iodic acid; iodine for chemical purposes; iodine for industrial purposes; iodised albumen; iodised salts; ion exchangers (chemical preparations); iron salts; isotopes for industrial purposes; kainite; ketones.

Eye protectors, including their components, parts and fittings (not included in other classes); spectacles (optics), spectacle glasses or lenses, spectacle cases, spectacle frames, as well as their components, parts and fittings (not included in other classes); sunglasses, glasses for sunglasses, cases for sunglasses, frames for sunglasses, a well as their components, parts and fittings (not included in other classes); (sun) visors for spectacles, ski goggles, motor goggles and any other goggles for sports; helmets, including sport helmets, ski helmets; protective or safety helmets; protective glasses and safety glasses (goggles); protective clothing (not included in other classes); ski masks; accessories for eye protectors, sunglasses, spectacles and spectacle frames, including spectacle cords, spectacle chains, spectacle cases, sun visors for spectacles, lens hoods for spectacles.