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6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
metallic fastening nuts, namely, locking nuts, safety nuts, special nuts, in particular for the drive train as well as for the engine and chassis applications, wheel nuts, axle central nuts, wheel central locking elements and nuts and quick clamping parts and nuts
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7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
machine parts, namely, camshafts, camshaft parts and camshaft modules made therefrom, camshaft gear wheels, variable camshaft adjustment parts, connecting rods, in particular from steel or ceramics, one-piece and composite connecting rods, crankshafts, composite/assembled crankshafts pistons, pistons, pumps, compressors, and components for variable compression, engines, and engine parts for machines, namely, pistons, pumps and hybrid drives; machine parts for engines, and units for the drive train made therefrom, namely, wheel hubs, wheel bearings, wheel bearing units, joints and shock absorbers; transmissions and parts thereof for machine engines, namely, shafts and gear wheels and units assembled thereof, speed-increasing gears and speed-reducing gears, shifting claws, differential gears, hybrid drives, lightweight gears, low-cost gears, air-conditioning compressors
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12
Vehicles; apparatus for locomotion by land, air or water.
automotive parts in particular hybrid drives and connecting rods for land vehicles, except for engine parts, in particular from steel and ceramics, in particular one-piece and composite connecting rods; engines for automobiles, in particular lightweight internal combustion engines; units for the drive train of automobiles, namely, wheel hubs, wheel bearings, wheel bearing units, constant velocity joints and length adjustment units; shock absorbers for automobiles and parts thereof longitudinal shafts, side shafts and torsion shafts for automobiles and parts thereof in particular shafts, hubs, connections for longitudinal shafts, side shafts and torsion shafts; automobile transmissions and parts thereof in particular shafts and gear wheels and units assembled thereof, speed-increasing gears and speed-reducing gears, synchromesh transmissions, shifting claws, internal speed-increasing gears and speed-reducing gears, differential gears, hybrid drives, transmissions for electric drives, lightweight gears, low-cost gears