IC 007. US 013 019 021 023 031 034 035. G & S: Machine parts, namely, cam shafts, cam shaft parts in the nature of cam covers for vehicles and cam shaft modules made therefrom in the nature of cam covers for vehicles, variable camshaft adjustment parts in the nature of cam covers for vehicles, connecting rods, in particular from steel or ceramics, one-piece and composite connecting rods, crank shafts for use in connection with motor vehicles, composite and assembled crankshafts for use in connection with motor vehicles, pistons for use in connection with motor vehicles, compressors, namely, electronic compressors, and components for variable compression, namely, cam shafts, engines not for motor vehicles, and engine parts, namely, cam shafts, pumps, namely, pumps as parts of machines, and hybrid drives, namely, variable speed drives for machines, joints and shock absorbers, namely, shock absorbers for machines; transmissions for machines, air-conditioning compressors

IC 012. US 019 021 023 031 035 044. G & S: Automotive parts, in particular pumps, namely, air pumps, hybrid drives, namely, engines for land vehicles, engine parts, namely, engine parts for land vehicles, and units for the drive train made therefrom, namely, wheel hubs, wheel bearings, wheel bearing units, namely, wheel bearings, and parts thereof, namely, drive shafts and gear wheels and units assembled thereof, namely, gear wheel units, speed-increasing gears, namely, gear wheels, speed-reducing gears, namely, gear wheels, shifting claws, namely, gear shifts, differential gears, namely, gear wheels, lightweight gears, namely, gear wheels, low-cost gears, namely, gear wheels; 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 drive train of automobiles, namely, wheel hubs, wheel bearings, wheel bearing units, namely, wheel bearings, constant velocity and length adjustment units, namely, wheel bearings; longitudinal shafts, namely, drive shafts; side shafts, namely, drive shafts; torsion shafts, namely, drive shafts, all for automobiles and parts thereof, included in this class, in particular drive shafts, hubs, namely, wheel hubs, connections for longitudinal shafts, namely, drive shafts for land vehicles, side shafts, namely, drive shafts for land vehicles, and torsion shafts, namely, drive shafts for land vehicles. automobile transmissions and parts thereof, in particular shafts, namely, drive shafts for land vehicles and gear wheels and units assembled thereof, namely, gear wheels, speed-increasing gears, namely, gear wheels, and speed-reducing gears, namely, gear wheels, synchromesh transmissions, shifting claws, namely, gear wheels, transmissions for electric drives