Machine tools to process wood, metal, glass and plastic materials, namely, lathes for metalworking, milling machines for metalworking, planing machines for metalworking, blades for power saws, sanding machines for woodworking, grinding machines for metalworking, machines and machine tools for the cutting and forming of materials, power-operated shears, industrial robots for metalworking, construction machines, namely, bulldozers, excavators, hydraulic excavators, earth moving machines, namely, loaders, backhoe loaders, lifting and mechanical hoisting apparatus, namely, elevators, moving staircases and pavements, elevating platforms, lifts, cranes, hoists, belt conveyors, agricultural tools and machinery, namely, threshers and reapers, ploughs, disc harrows, balers for agricultural use, lawn mowers, power-operated sprayers for insecticides, milking machines, incubators for eggs, welding machines, namely, electric welding machines, electric arc welding machines, hydraulic presses for metalworking, machine tools, namely, clamps for use in the precision clamping of work pieces, engines not for land vehicles, engines and motors for aircraft and boats, electric motors for machines, segments, namely, engine cases for vehicles, transmission gears for machines, transmission belts not for land vehicles and transmission shafts, being parts of machines, transmission shaft bearings, bearings, namely, ball or roller bearings for machines, alternators and generators for land vehicles, electrical generators, solar-powered electricity generators, paint sprayers, spray guns for paint, electric punching presses for metalworking, electric rivet guns, electric glue guns, power-operated spray guns, electric hand-held drills, chain saws, power operated jig saws, spiral binding machines for industrial use, compressed air machines, namely, pumps, electric air compressors, compressors for machines, vehicle washing installations, printing machines and apparatus, namely, printing presses and inking apparatus for printing blocks, packaging machines, bottling and capping machines, industrial printing machines, namely, labelers and classifiers, machines for manufacturing of leather and fabric goods, namely, sewing machines, embroidery machines, edging machines, button looping and sewing machines, fiber cutting machines, textile machines, namely, automatic looms, thresher machines, carding machines, yarn twisting machines, pumps, namely, electric pumps, pneumatic pumps, pumps for cooling and heating installations, electrically operated kitchen machines used for chopping, grinding, crushing, trimming and crumbling food, electric mixers for household purposes, electric food blenders for household purposes, electric knives, electric meat grinders, electric garbage grinders, dishwasher machines, clothes washing machines, vacuum cleaners, carpet cleaning machines and their bags, hoses and structural parts therefor