Selenium; tellurium.

Copper.

Construction; demolition of buildings; building sealing; street cleaning; scaffolding; street paving; insulation services for buildings; building construction supervision; advisory, consultancy and information on roads covering services; placement of flooring, and stone; harbour construction; pier breakwater building; construction and repair of civil works;  sealing in civil work; road paving; cleaning and maintenance of streets, roads, airports, Metrovias; gas stations, mechanical repairs and service for vehicles; vehicle breakdown assistance (repair); vehicle maintenance; construction of the extension of the highway; recovery and expansion of highways and bridges; resurfacing of the road and replacing signs on highways, roads, airports, railways, metro.

Marine, air, subway transport services; administration of highways, roads, airports, railways and subways; car parking; traffic information; rescue operations; vehicle towing; removal services; advisory, consultancy and information on traffic; highway traffic control; highways operation [transportation]; toll; operation of highways and bridges.

Scissors; Shears; Secateurs; Tree pruners; Scissors for children; Sewing scissors; Scissors for household use; Pruning scissors; Fishing line cutters; Needle work scissors.

Artificial implants for use in spinal surgery; Spinal prostheses; Medical and surgical apparatus and instruments for the insertion of artificial implants for use in spinal surgery and spinal prostheses.

Research, development (of new products for others) and design of artificial implants for use in spinal surgery, spinal prostheses and medical and surgical apparatus and instruments for the insertion of artificial implants for use in spinal surgery and spinal prostheses.

Advisory services (accountancy-) relating to taxation on real estate;Auctioneering services related to real estate;Business management of real estate [for others];Real estate auctioneering;Advertising of commercial or residential real estate.

Appraisal of real estate;Assessment and management of real estate;Real estate consultancy;Real estate valuation services;Real estate valuations;Appraisals for insurance claims of real estate;Arranging of leases and rental agreements for real estate;Consultancy in the purchasing of real estate;Estate trust management;Financial valuation of personal property and real estate;Management services for real estate investment;Providing information in the field of real estate by means of linking the web site to other web sites featuring real estate information;Provision of financial guarantees for bonding real estate;Real estate acquisition services;Real estate and property management services;Real estate appraisal services;Real estate brokerage services;Real estate equity sharing;Real estate escrow services;Real estate investment;Real estate investment services;Real estate procurement for others;Real estate syndication;Real estate time-sharing;Real estate trustee services;Real estate settlement services [financial services];Estate agency services;Real estate affairs services;Real estate agency;Real estate agency services;Real estate appraisals;Real estate investment management;Real estate management services;Real estate services;Real estate investment planning;Real estate affairs;Leasing of real estate property;Accommodation bureaux (real estate property);Administration of financial affairs relating to real estate;Advisory services relating to real estate ownership;Advisory services relating to real estate valuations;Agency (estate -);Agency services for the leasing of real estate property;Arranging letting of real estate;Arranging of leases of real estate;Arranging of loan agreements secured on real estate;Arranging of shared ownership of real estate;Arranging the provision of finance for real estate purchase;Assisting in the acquisition of and interests in real estate;Assisting in the acquisition of real estate;Brokerage of real estate;Capital investment in real estate;Collection of debt on real estate rental;Commercial real estate agency services;Computerised information services relating to real estate;Consultation services relating to real estate;Corporate real estate advisory services;Estate agencies;Estate agencies (real-);Estate agency;Estate agency services for sale and rental of buildings;Estate agency services for sale and rental of businesses;Estate agent services;Estate brokerage;Estate duty planning;Estate management;Estate management (real-);Estate management services relating to agriculture;Estate management services relating to horticulture;Estate management services relating to transactions in real property;Estate planning services [arranging financial affairs];Evaluation of real estate;Financial brokerage services for real estate;Financial evaluations [real estate];Financial services for the purchase of real estate;Financial services related to real estate;Financial services relating to real estate property;Financial services relating to real estate property and buildings;Financing services relating to real estate development;Insurance services relating to real estate;Investment advisory services relating to real estate;Investment in real estate (services for-);Leases (arranging of -) [real estate property only];Management of real estate;Property leasing [real estate property only];Provision of finance for real estate development;Provision of information relating to property [real estate];Provision of information relating to real estate;Provision of information relating to the property market [real estate].

Software; electronic publications; electronic databases.

Collection and systematisation of information into computer databases; management and compilation of databases; market research services; business information and advisory services.

Software; electronic publications; electronic databases.

Collection and systematisation of information into computer databases; management and compilation of databases; market research services; business information and advisory services.

Machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs; automatic vending machines; acetylene cleaning apparatus; adhesive bands for pulleys; adhesive tape dispensers [machines]; aerated beverage-making machines; aerated water making apparatus; aerating pumps for aquaria; aerocondensers; aeronautical engines; aeroplane engines; agitator; agricultural machines; agricultural elevators; agricultural implements other than hand-operated; air pumps [garage installations]; air suction machines; air cushion devices for moving loads; air condensers; air brushes for applying colour; alternators; anti-friction bearings for machines / anti-friction pads for machines; anti-pollution devices for motors and engines; aprons [parts of machines] / carriage aprons; electric arc cutting apparatus; electric arc welding apparatus; axles for machines; ball rings for bearings; ball-bearings; basket presses; bearing brackets for machines; bearings [parts of machines]; bearings for transmission shafts; beaters, electric; beating machines; beer pumps; bellows [machines] / blowing engines; belt conveyors; belts for conveyors; belts for machines; belts for motors and engines; bending machines; beverage preparation machines, electromechanical; bicycle dynamos; bicycle assembling machines; binding apparatus for hay / trussing apparatus for hay; bitumen making machines; blade sharpening [stropping] machines / stropping machines; blade holders [parts of machines]; blades [parts of machines]; blenders, electric, for household purposes; gas-operated blow torches; blowing machines; blowing machines for the compression, exhaustion and transport of gases; blowing machines for the compression, sucking and carrying of grain / blowing machines or fans for the compression, sucking and carrying of grain / fans for the compression, sucking and carrying of grain; bobbins for weaving looms / reels for weaving looms; boiler tubes [parts of machines]; bookbinding apparatus and machines for industrial purposes; bottle filling machines; bottle stoppering machines; bottle capping machines; bottle sealing machines; bottle washing machines; boxes for matrices [printing]; braiding machines; brake linings other than for vehicles; brake segments other than for vehicles; brake shoes other than for vehicles; brake pads other than for vehicles; bread cutting machines; brewing machines; brushes [parts of machines]; brushes, electrically operated [parts of machines]; bulldozers; butter machines; calenders / mangles; capstans; carbon brushes [electricity]; carburetter feeders; carburetters; card clothing [parts of carding machines]; carding machines; machines and apparatus for carpet shampooing, electric; cartridges for filtering machines; catalytic converters; central vacuum cleaning installations; centrifugal pumps; centrifugal mills; centrifugal machines / centrifuges [machines]; chaff cutter blades; chain saws; electromechanical machines for chemical industry; chisels for machines; chucks [parts of machines]; churns; cigarette machines for industrial purposes; cinder sifters [machines]; clack valves [parts of machines]; machines and apparatus for cleaning, electric; cleaning appliances utilizing steam; clippers [machines]; clutches other than for land vehicles; coalcutting machines; coffee grinders, other than hand-operated; compressed air machines; compressed air pumps; compressed air guns for the extrusion of mastics; compressed air engines; compressors [machines]; compressors for refrigerators; concrete mixers [machines]; condensing installations; connecting rods for machines, motors and engines; control cables for machines, engines or motors; control mechanisms for machines, engines or motors; hydraulic controls for machines, motors and engines; pneumatic controls for machines, motors and engines; converters for steelworks; conveyors [machines]; cord making machines; couplings other than for land vehicles; cowlings [parts of machines] / guards [parts of machines] / hoods [parts of machines]; cranes [lifting and hoisting apparatus]; crank shafts; crankcases for machines, motors and engines; cranks [parts of machines]; cream/milk separators; crushers for kitchen use, electric; cultivators [machines]; current generators; curtain drawing devices, electrically operated; cutters [machines]; cutting machines; cutting blow pipes, gas-operated; cylinder heads for engines; cylinders for machines; cylinders for motors and engines; dairy machines; darning machines; de-aerators for feedwater; degreasers [machines]; derricks; die-cutting and tapping machines / nut-tapping machines; die-stamping machines; diggers [machines]; dishwashers; disintegrators; distribution machines, automatic / vending machines; ditchers [ploughs]; dividing machines; door openers, hydraulic; door openers, pneumatic; door openers, electric; door closers, electric; door closers, hydraulic; door closers, pneumatic; drainage machines; metal drawing machines; apparatus for drawing up beer under pressure; drill chucks [parts of machines]; drilling rigs, floating or non-floating; drilling bits [parts of machines]; drilling heads [parts of machines]; drilling machines; driving motors other than for land vehicles; driving chains other than for land vehicles drums [parts of machines]; dust exhausting installations for cleaning purposes; dust removing installations for cleaning purposes; dyeing machines; dynamo brushes; dynamo belts; dynamos; earth moving machines; ejectors; electrodes for welding machines; electroplating machines; elevating apparatus; elevator belts / lift belts; elevator chains [parts of machines]; elevator operating apparatus / lift operating apparatus; elevators [lifts]; embossing machines; emergency power generators; engines for boats; engines for air cushion vehicles; hydraulic engines and motors; engraving machines; excavators; exhaust manifold for engines; exhausts for motors and engines; expansion tanks [parts of machines]; fan belts for motors and engines; fans for motors and engines; feeders [parts of machines]; feeding apparatus for engine boilers; filling machines; filter presses; filtering machines; filters for cleaning cooling air, for engines; filters [parts of machines or engines]; finishing machines; fittings for engine boilers; fleshing machines; flour mill machines; flues for engine boilers; machine fly-wheels; fodder presses; food processors, electric; food preparation machines, electromechanical; forge bellows; foundry machines; freewheels other than for land vehicles; friezing machines; fruit presses, electric, for household purposes; fuel economisers for motors and engines; fuel conversion apparatus for internal combustion engines; self-regulating fuel pumps; fuel dispensing pumps for service stations; galvanizing machines; garbage [waste] disposals / garbage disposals / waste disposals / waste disposers [machines]; gear boxes other than for land vehicles; gears for weaving looms; gears, other than for land vehicles; generators of electricity; glass working machines; glaziers' diamonds [parts of machines]; glow plugs for Diesel engines; glue guns, electric; grain husking machines / corn husking machines / corn and grain husking machines; grain separators; automatic grapnels for marine purposes; grating machines for vegetables; grease rings [parts of machines]; grease boxes [parts of machines]; grinding machines / crushing machines / rammers [machines]; grindstones [parts of machines] / sharpening wheels [parts of machines]; guides for machines; guns [tools using explosives]; hammers [parts of machines]; electric hammers; pneumatic hammers; electric hand drills; hand-held tools, other than hand-operated; handling machines, automatic [manipulators]; handling apparatus for loading and unloading; hangers [parts of machines]; harrows; harvesting machines / mowing and reaping machines; haulage apparatus [mining] / extractors for mines; heat exchangers [parts of machines]; heel-making machines; hemming machines; high pressure washers; hoists; holding devices for machine tools; hoppers [mechanical discharging]; hosiery looms; housings [parts of machines]; igniting devices for internal combustion engines; igniting magnetos; incubators for eggs; injectors for engines; inking apparatus for printing machines; ironing machines; jacks [machines]; jet engines other than for land vehicles; joints [parts of engines] / sealing joints [parts of engines]; journal boxes [parts of machines]; journals [parts of machines]; kick starters for motorcycles; kitchen machines, electric; kitchen grinders, electric; kneading machines; knitting machines; knives for mowing machines; knives, electric; knives [parts of machines]; labellers [machines]; lace making machines; lasts for shoes [parts of machines] / shoe lasts [parts of machines]; lathes [machine tools]; lawnmowers [machines]; leather paring machines; leather-working machines; lifting apparatus; lifts, other than ski-lifts; mechanized livestock feeders; loading ramps; loom shafts; looms; lubricating pumps; lubricators [parts of machines]; machine tools; matrices for use in printing; meat choppers [machines] / meat mincers [machines]; metalworking machines; milking machines; milling machines; mills [machines]; mills for household purposes, other than hand-operated; millstones; mine borers; mineral water making machines; mineworking machines; mixers [machines]; mixing machines; mortising machines / paring machines; motorized cultivators; motors, other than for land vehicles / engines, other than for land vehicles; motors for boats; motors, electric, other than for land vehicles; moulding machines / molding machines; moulds [parts of machines] / molds [parts of machines]; moving staircases [escalators] / escalators; moving pavements [sidewalks] / sidewalks [moving pavements]; mud catchers and collectors [machines]; mufflers for motors and engines / silencers for motors and engines; net hauling machines [fishing]; notchers [machine tools]; oil refining machines; ore treating machines; packaging machines; packing machines; painting machines; paper feeders [printing]; paper machines; papermaking machines; parquet wax-polishers, electric; machines for making pasta; pedal drives for sewing machines; pepper mills other than hand-operated; piston segments / piston rings; pistons for cylinders; pistons for engines; pistons [parts of machines or engines]; planing machines; ploughs; ploughshares; machines and apparatus for polishing [electric]; potters' wheels; power hammers; presses [machines for industrial purposes]; pressure reducers [parts of machines]; pressure regulators [parts of machines]; pressure valves [parts of machines]; printing machines; printing rollers for machines; printing cylinders; printing machines for use on sheet metal; printing plates; printing presses; machines for processing plastics; propulsion mechanisms other than for land vehicles; puddling machines; pulleys; pulleys [parts of machines]; pulverisers [machines] / atomisers [machines] / spraying machines; pump diaphragms; pumps [machines]; pumps for heating installations; pumps [parts of machines, engines or motors]; punches for punching machines; punching machines; rack and pinion jacks; racket stringing machines; radiators [cooling] for motors and engines; rail-laying machines; railroad constructing machines; rakes for raking machines; raking machines; rams [machines]; reapers and threshers; reapers and binders; reapers; reduction gears other than for land vehicles; reeling apparatus, mechanical; reels, mechanical, for flexible hoses; reels [parts of machines]; regulators [parts of machines]; rinsing machines; riveting machines; road making machines; road sweeping machines [self-propelled]; robots [machines]; roller bridges; roller bearings; rolling mill cylinders; rolling mills; rotary printing presses; rotary steam presses, portable, for fabrics; satinizing machines; sausage machines; saw blades [parts of machines]; saw benches [parts of machines]; saws [machines]; scale collectors for machine boilers; scissors, electric; sealing machines for industrial purposes; electrical apparatus for sealing plastics [packaging]; self-oiling bearings; separators; sewage pulverizers / sewage pulverisers; sewing machines; shaft couplings [machines]; sharpening machines; sheaf-binding machines; shearing machines for animals / hair clipping machines for animals / hair cutting machines for animals; shears, electric; shock absorber plungers [parts of machines] / dashpot plungers [parts of machines] / plunger pistons; shoe polishers, electric; shovels, mechanical; shredders [machines] for industrial use; shuttles [parts of machines]; sieves [machines or parts of machines]; sifters; sifting installations; sifting machines / peeling machines; sizing machines; slide rests [parts of machines]; sliders for knitting machines / carriages for knitting machines / slides for knitting machines; smoothing presses; snow ploughs; soldering irons, gas-operated; soldering apparatus, gas-operated / welding apparatus, gas-operated; soldering blow pipes, gas-operated; soldering apparatus, electric; soldering irons, electric; soldering lamps; sorting machines for industry; sowers [machines]; sparking plugs for internal combustion engines; speed governors for machines, engines and motors; spin driers [not heated]; spinning machines; spinning frames; spinning wheels; spray guns for paint; springs [parts of machines]; stalk separators [machines]; stamping machines; stands for machines; starters for motors and engines; stators [parts of machines]; steam/oil separators; steam condensers [parts of machines]; steam engines; steam traps; steam engine boilers; steamrollers / road rollers; stereotype machines; stitching machines; stone working machines; straw [chaff] cutters / chaff cutters; stuffing boxes [parts of machines]; suction machines for industrial purposes; sugar making machines; superchargers; superheaters; swaging machines; tables for machines; tambours for embroidery machines; taps [parts of machines, engines or motors]; tarring machines; teat cups [suction cups] for milking machines / suction cups for milking machines / teat cups for milking machines; tedding machines; machines for the textile industry; thermic lances [machines]; threading machines; threshing machines; tilt hammers; tin openers, electric / can openers, electric; tobacco processing machines; tools [parts of machines]; torque converters other than for land vehicles; transmission shafts, other than for land vehicles; transmission chains other than for land vehicles; transmissions, other than for land vehicles; transmissions for machines; pneumatic transporters; trimming machines / apparatus for dressing / apparatus for machining; trueing machines; pneumatic tube conveyors / tube conveyors, pneumatic; hydraulic turbines; turbines other than for land vehicles; turbocompressors; turf removing ploughs; tympans [parts of printing presses]; type-setting machines [printing]; type-setting machines [photocomposition]; typecasting machines; typographic machines; typographic presses; universal joints [Cardan joints]; vacuum pumps [machines]; vacuum cleaner attachments for disseminating perfumes and disinfectants; vacuum cleaner hoses; vacuum cleaners; vacuum cleaner bags; valves [parts of machines]; vibrators [machines] for industrial use; vulcanisation apparatus; waggon lifts / truck lifts; washing machines [laundry]; washing apparatus; washing installations for vehicles / vehicle washing installations; coin-operated washing machines; waste compacting machines / trash compacting machines; water separators / drain cocks; water heaters [parts of machines]; machines and apparatus for wax-polishing, electric; weeding machines; welding machines, electric; electric welding apparatus; machine wheels; machine wheelwork; whisks, electric, for household purposes; whitewashing machines / colour-washing machines; winches; wind turbines; window openers, electric; window closers, electric; window openers, hydraulic; window closers, hydraulic; window openers, pneumatic; window closers, pneumatic; wine presses; winnowers; woodworking machines; wrapping machines; wringing machines for laundry; turntables for electric discharge machines and wire-electrical discharge machines; electric discharge machines; wire-electrical discharge machines.

Electric cigarettes [electronic cigarettes];Electronic cigarette liquid [e-liquid] comprised of propylene glycol;Electronic cigarette liquid [e-liquid] comprised of vegetable glycerin.

Medical appliances for concentration of bone marrow aspirate in a centrifuge.