7 Mechanical hose reels, namely, power-operated gas hose reels; extracting machines, namely, gas extracting machines and air extracting machines; machine parts, namely, air filters, gas filters, dust separators; air suction machines; blowing machines for the compression, exhaustion and transport of gases; suction machines for industrial purposes, namely, air suction machines; filters being parts of air suction machines or engines; suction installations and suction apparatus for craft businesses and manufacturing companies, consisting predominantly of air suction machines, filters featuring mechanical and/or electrostatic cleaning, suction arms and/or suction crane arms; exhaust gas suction installations for craft businesses and manufacturing companies, consisting predominantly of air suction machines, filters, suction arms and/or suction crane arms and suction hoods; exhaust gas suction installations for vehicles, namely, exhaust gas suction machines; machine parts, namely, suction arms, including in the form of hoses, suction cranes and telescopic suction arms for suction installations and exhaust gas installations; machine parts, namely, suction hoods for industrial purposes, in particular for welding workstations; fans being parts of machines; blowing machines, namely, blowing machines for the compression, exhaustion and transport of gases; air suction machines, namely, high-vacuum suction installations; filtering machines, namely, filtering machines for filtering air and exhaust air; portable filtration units, namely, air and exhaust air filtering machines; mobile filter apparatus, namely, air and exhaust air filtering machines; [ welding machines in the nature of gas welding machines and electric welding machines, industrial robots for welding; ] [ parts of welding machines, namely, cubicles for welding, in particular robot welding cubicles *, namely, made of plastic or metal, but not made of or containing wood or wood-based materials; * welding and soldering equipment,* made of plastic or metal, but not made of or containing wood or wood-based materials, *, namely, welding electrodes, welding generators, soldering lamps, electric soldering apparatus; tables specially adapted to hold powered machinery, * made of plastic or metal, but not made of or containing wood or wood-based materials, *, namely, suction tables, grinding tables and welding tables for industrial purposes ] [ ; rack control apparatus, namely, mechanical and hydraulic lifts; rack control apparatus, namely, rack-guided or floor-guided, pneumatic, hydraulic, electric or otherwise motorised power-operated lifts for the storage and retrieval of goods from racks, in particular high-bay racks; elevating apparatus in the nature of elevators and elevating work platforms, lifting apparatus in the nature of mechanical and hydraulic lifts; hydraulic, pneumatic and electric lifting apparatus and installations, namely, mechanical and hydraulic lifts, power-operated lifts used to transport and place portable storage containers; hydraulic and pneumatic control mechanisms for machines, engines or motors; industrial robots; industrial robots for machines; automated sheet metal rack storage units, namely, storage machinery in the nature of a vertical hoist for raising and storing parts of welding machines, gas suction machines and blowing machines elevated from ground level ]