Face protection shields, Protective glasses [spectacles]; Visors and protective screens for use in helmets; workmen's protective masks; Solderers' helmets; Respirators for filtering air; Eyewear shields; Filters for respiratory masks and for protective masks for workers; Glare and light filters; Clothing for protection against accidents, including shoes; Special clothing for life-saving purposes, helmets; Welding helmets; Protective welding covers; Computer software; Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Fire-extinguishing apparatus; Automatic control apparatus.

Filters (parts of household or industrial installations); Air filtering installations, and individual parts therefor (included in class 11); Air purifying apparatus; Air filtering installations; Air purifiers; Filters for industrial and household use; Exhaust air filters for suction units (parts of industrial installations); Suction ventilators; Suction columns (other than laboratory facilities); Hoods incorporating extractor fans; Air filters for use as dust extractors in industrial processes; Ventilating fans; HVAC systems (heating, ventilation and air conditioning); Industrial ventilation apparatus; Apparatus for ventilating.

Noise protection partitions, mainly consisting of compacted mineral wool, both sides covered with perforated plates; Flexible tubes, not of metal; Flexible exhaust gas hoses; Flexible pipes, tubes, hoses, and fittings therefor, including valves; Semi-processed filter materials, Included in this class; Suction hoses for use in suction machines and air suction machines; Curtains, namely welding protection curtains; Vertical welding blinds, namely of plastic; Protective welding plates, namely of plastic; Transportable protective walls, in particular protective welding walls, consisting of protective curtains and vertical blinds hung on supports.

Safety screens, not of metal, in particular being transparent, in particular for use in robotic enclosures, enclosures and partitions for workstations and soundproof cabins; buildings (non-metallic- ) in the form of cabins; Portable cabins (Non-metallic -); Cabin walls, Not of metal, Including being soundproof; Buildings, transportable, not of metal; Air ducts of non-metallic materials for buildings.

Curtains of plastic.

Wholesaling and retailing, including via the internet and via mail order, in relation to building materials and pipes; Buildings in the form of cabins; Portable cabins, including being soundproof; Cabin walls; Protective walls; Welding protection walls and transportable protection walls; Acoustically insulated partition walls; Curtains and Protective blinds for welding; Curtains of plastic; Vertical welding blinds; Protective welding plates; Transportable buildings; Dividers and partition walls between workstations and soundproof booths; Wholesaling and retailing, including via the internet and via mail order, in relation to storage racks of metal for goods in the form of an automated sheet metal rack storage units; Automated sheet metal rack storage units; Frames of metal for storage racks and storage racks of metal, in particular for pallets; Ducts for ventilating and air conditioning installations; Wholesaling and retailing, including via the internet and via mail order, in relation to rods of metal for brazing and welding; Welding rods and soldering wire; Toolboxes (empty); Bottles (metal containers) for compressed gas or liquid air; Winding spools and reels for flexible hoses and mechanically operated winding spools for flexible hoses; Wholesaling and retailing, including via the internet and via mail order, in relation to suction machines; Machine parts; Vacuum cleaners; Blowing machines for the compression, exhaustion and transport of gases; Wholesaling and retailing, including via the internet and via mail order, in relation to suction machines for industrial purposes; Suction machines for industrial purposes; Filters; Suction installations and suction devices for craft businesses and manufacturing companies; Vacuum cleaners; Filters with mechanical and/or electrostatic cleaning; Air filters for use as dust extractors in industrial processes; Wholesaling and retailing, including via the internet and via mail order, in relation to suction arms and suction crane arms; Filters; Suction arms and suction crane arms and suction hoods; Exhaust gas suction installations for vehicles; Suction cranes and telescopic suction arms for suction installations and exhaust gas installations, suction ventilators, suction columns, extractor hoods incorporating extractor fans; fans; HVAC systems (heating, ventilation and air conditioning) for air treatment; Industrial ventilation apparatus, apparatus for ventilating; Wholesaling and retailing, including via the internet and via mail order, in relation to suction hoods for industrial purposes and suction hoods for welding workstations; Fans as parts of machines and blowers; Suction hoses for use in suction machines and air suction machines; High-vacuum suction installations; Filter machines; Hand-held filtering units; Mobile filter apparatus; Welding machines; Wholesaling and retailing, including via the internet and via mail order, in relation to welding robots; Cabins for welding and robot welding cabins; Soldering and welding tools and welding apparatus; Suction tables and grinding tables and welding tables for industrial purposes, wholesaling and retailing, including via the internet and via mail order, in relation to elevating apparatus; Lifting apparatus; Hoisting apparatus and Lift installations; Control mechanisms for machines, motors and engines; Rack control apparatus; Rack control apparatus, namely rack-guided or floor-guided, pneumatic, hydraulic, electric or otherwise motorised apparatus for the storage and retrieval of goods from racks, in particular high-bay racks; Wholesaling and retailing, including via the internet and via mail order, in relation to industrial robots; Robotic apparatus; Face shields and protective goggles and visors for use in helmets; Protective screens for use in helmets; Protective masks for workers; Solders' helmets; Respirators for filtering air; Wholesaling and retailing, including via the internet and via mail order, in relation to eye shields; Filters for respiratory masks and for protective masks for workers; Glare and light filters; Clothing for protection against accidents, including shoes; Special clothing for life-saving purposes; helmets; Protective helmets for welders and protective covers for welders; Computer software and apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; Fire extinguishers, Automatic control apparatus; Wholesaling and retailing, including via the internet and via mail order, in relation to filters being parts of domestic or industrial installations, and air filtering installations and spare parts therefor; air purification apparatus; Air filtering installations; air cleaners; Filters for industrial or household use; Exhaust air filters for suction units being parts of industrial installations; Wholesaling and retailing, including via the internet and via mail order, in relation to; Flexible pipes, flexible exhaust pipes, flexible cables, pipes, hoses and connectors, including valves; Semi-processed filter materials; Protective screens, in particular being transparent, in particular for use in robotic enclosures; Wholesaling and retailing, including via the internet and via mail order, in relation to ventilating ducts; Furniture; Storage racks, and parts therefor; Storage racks, in particular for pallets, shelves, shelves for storage.

Building construction, repair of tools, repair of welding machines, repair of welding robots, repair of welding tools, repair of soldering tools, repair of curtains, repair of protective goggles, repair of industrial machines, repair of pipeline systems, repair of apparatus, repair of machines, repair of air conditioning apparatus, repair of suction machines, repair of suction installations, repair of filter machines, repair of blowers, repair of filtering apparatus, repair of robots (machines), repair of air filtering installations, repair of extractor hoods, repair of apparatus for ventilating, repair of ventilating installations, repair of air conditioning installations, repair of heating installations, repair of acoustically insulated partition walls, repair of welding protection curtains, repair of soundproof booths, repair of transportable cabins,; Installation of tools, installation of welding machines, installation of welding robots, installation of welding tools, installation of soldering tools, installation of curtains, installation of protective goggles, installation of industrial machines, installation of pipeline systems, installation of apparatus, installation of machines, installation of air conditioning apparatus, installation of suction machines, installation of suction installations, installation of filter machines, installation of blowers, installation of filtering apparatus, installation of robots (machines), installation of air filtering installations, installation of extractor hoods, installation of apparatus for ventilating, installation of ventilating installations, installation of air conditioning installations, installation of heating installations, installation of acoustically insulated partition walls, installation of welding protection curtains, installation of soundproof booths, installation of transportable cabins; Installation, maintenance and repair of air filtering installations; Installation, maintenance and repair of motorised rack control apparatus and high-bay racks; Installation, maintenance and repair of suction and filtering installations, suction tables and storage and automation technology goods.

Technological design services; Engineering services; Engineering design and consultancy; Engineering consultancy services; Design and development of computer hardware and software.