air compressors and parts therefor for tensioning, clamping, conveying, spraying, blowing, flushing, testing, inspecting, process controlling and pneumatic drive systems, namely, screw compressors, oil-free compressing screw compressors, screw compressors with oil-injection cooling piston compressors, oil-free compressing piston compressors, oil-lubricated piston compressors; metal and/or non-metal compressed air piping; metal and/or non-metal compressed air reservoirs and pressure tanks; complete compressed air stations, especially with compressor, motor and cooler; compressed air machines, [ compressed air tools, namely pneumatic hammers, chisels, staplers, nail guns, drills, screwdrivers, angle grinders, ] compressed air accessories for machines, namely, ball-type stop cocks, air stop valves, quick-action stop valves, safety vales, condensate release cocks, non-return valves, control flanges, automatic condensate discharges, oil water separators, pressure reducers, high pressure hoses for elastic connections, compressed air hoses, one hand couplings, constant load changing switches; paint sprayers and accessories therefor; [ car lifter machines; ] cranes and hoists; [ lifting platforms and their parts; ] pumps, namely, vacuum pumps, suctions pumps, and pumps for car washes, [ machine-run greases units, ] automatic machine tools

suction filters for industrial applications, compressors, compressed air filters, air dryers and compressed air dryers for industrial applications

DESIGN, PLANNING AND ENGINEERING OF COMPRESSED AIR STATIONS