Fuel cells and their components: anode, cathode, membranes for electrochemical separation and electric current collector plate; instruments for measuring and analyzing gas and gas handling equipment, particularly filters, calibration kits, regulators, manometers, gas separators, graduated test tubes, steam traps, gas detectors, sampling equipment, flow meters, valves, pressure switches, gauges.

Gas generators, particularly hydrogen generators; gas distribution installations, particularly hydrogen distribution service stations; gas liquefaction, separation and purification installations.

Telecommunications; provision of access to online forums.

Information and advisory services in relation to the supply, distribution, transfer of gas, particularly hydrogen; supply (distribution) services for electrical energy from hydrogen-powered fuel cells; storage services for hydrogen produced in various electricity generation solutions; transport, supply (distribution), storage, packaging and bottling of gas, particularly supply of gas via service stations.

Education, instruction and teaching in the field of technologies linked to the supply and use of gases; publication of information and materials for educational purposes on the use of gases in various fields and publication of catalogs on gas equipment.

Air freshening preparations; car air fresheners; air purifying preparations; air deodorising preparations; deodorants for fabrics; preparations for neutralising, preventing, blocking or masking odours; odour neutralising preparations for use on carpets, textiles, bathroom fittings and in the air.

Apparatus and instruments, all for scenting, purifying, deodorising or freshening the air; dispensing units and diffusers for room fragrances; plug-ins for air deodorizers and air fresheners; electric warmers to melt scented wax melts for scenting the air; parts and fittings for all aforesaid goods. .

Diffusers for air fragrance oils and air fragrance preparations, other than reed diffusers; plug-in diffusers for air fragrance oils and air fragrance preparations; burners for air fragrance oils and air fragrance preparations; deodorizing apparatus; apparatus, dispensers and containers for air fresheners and air scents.

Industrial oils and greases, wax; Lubricants; Dust absorbing, wetting and binding compositions; Fuels and illuminants; engine oil; metalworking fluids for cutting; exhaust fluid, diesel exhaust fluid.

Filtering machines; filters for machines; filters being parts of machines; filters for engines; air filters for engines; carburettors; parts and fittings for all of the aforesaid goods.

Optical, weighing, measuring, signalling, detecting, testing and inspecting apparatus and instruments; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; batteries, vehicle batteries, battery packs; battery terminals; battery adapters, battery chargers; battery cables, battery cases; parts and fittings for all of the aforesaid goods.

Air filters; air conditioning filters; air filter installations; filter elements; filters for use with apparatus for ventilating; filters for use with apparatus for air conditioning and heating; filter elements; filter elements for use in air conditioning units; filter elements for use in air condition units on trains and buses and public transport; heating, ventilation and air conditioning systems; vehicle heating, ventilation and air conditioning systems; air freshener dispensing systems; parts and fittings for all of the aforesaid goods.

Clothing, footwear, headgear.

Business management, organization and administration; Stock management services; business auditing; retail, online retail, mail order and wholesale distribution services connected with the sale of train and rail parts and accessories, transmission oil, metalworking fluids other than for cutting, antifreeze, cleaning, polishing, scouring and abrasive preparations, air filter cleaning preparations, industrial oils and greases, wax, lubricants, dust absorbing, wetting and binding compositions, fuels and illuminants, engine oil, metalworking fluids for cutting, exhaust fluid, diesel exhaust fluid, filtering machines, filters for machines, filters being parts of machines, filters for engines, air filters for engines, carburettors, optical, weighing, measuring, signalling, detecting, testing and inspecting apparatus and instruments, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, batteries, vehicle batteries, battery packs, battery terminals, battery adapters, battery chargers, battery cables, battery cases, air filters, air conditioning filters, air filter installations, filter elements, filters for use with apparatus for ventilating, filters for use with apparatus for air conditioning and heating, filter elements, filter elements for use in air conditioning units, filter elements for use in air condition units on trains and buses and public transport, heating, ventilation and air conditioning systems, vehicle heating, ventilation and air conditioning systems, air freshener dispensing systems, clothing, footwear, headgear; information, advisory and consultancy services in relation to all of the aforesaid services.

Installation, monitoring, servicing and repair services in connection with filtering machines, filters for machines, filters being parts of machines, filters for engines, air filters for engines, carburettors, optical, weighing, measuring, signalling, detecting, testing and inspecting apparatus and instruments, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity, batteries, vehicle batteries, battery packs, battery terminals, battery adapters, battery chargers, battery cables, battery cases, air filters, air conditioning filters, air filter installations, filter elements, filters for use with apparatus for ventilating, filters for use with apparatus for air conditioning and heating, filter elements, filter elements for use in air conditioning units, filter elements for use in air condition units on trains and buses and public transport, heating, ventilation and air conditioning systems, vehicle heating, ventilation and air conditioning systems, air freshener dispensing systems; information, advisory and consultancy services in relation to all of the aforesaid services.

Regulatory compliance auditing; information, advisory and consultancy services in relation to all of the aforesaid services.