7 Machine tools used in vehicle detailing and for the treatment of metallic or non-metallic surfaces, metalworking machine tools; Hand --held electric tools, hand-held low-voltage tools, hand-held pneumatic tools and parts thereof used in vehicle detailing or for the treatment of metallic or non-metallic surfaces, namely, grinders, flap discs for power operated grinders, polishing machines, angular polishers, random orbital polishers, trueing machines, sanders, angular sanders, orbital sanders, random orbital sanders, electric planers, joining machines, edge trimmers, routers, saws, jigsaws, circular saws, glazing machines, scouring machines, power drills and bores, percussion drills, rotary hammer drills, pneumatic and electric hand-held screwdrivers, abrasive wheels being parts of machine tools, agitators for circulating liquid media; Woodworking machines, namely, circular saws, laser engraving machines, sanding machines, saw-tooth setting machines; industrial cleaning machines, for vehicle bodies and other surfaces, namely, abrasive and non-abrasive blast cleaning machines, machines for cleaning surfaces using high water pressure; dust separators; dust removing installations for cleaning purposes; power-operated industrial atomizers for spraying liquids for dust suppression; vacuum cleaners for industrial purposes; Dust exhausting installations for cleaning purposes; electric vacuum cleaners and their components, namely, suction nozzles for dust exhausting installations and vacuum cleaners, filters and dust bags for dust exhausting installations and vacuum cleaners, transport handles, hoses, cables, nozzles and nozzle holders, tubes and rotating sleeves, threaded inserts, clamps, brushes and foam guns; Stationary dust extraction installations for industrial cleaning purposes, namely, device for the supply of compressed air and electricity with local operating unit and rotatable arms; separators, namely, separators for separation of dust and debris, including pre-filters therefor