7
Machines and machine tools, included in class 07; Motors and Generators, Included in class 7; Clutches and power transmission devices, included in class 7; Drive and transmission apparatus for air and water vehicles, Included in class 7; Parts and accessories for drive and transmission apparatus for air and water vehicles, Included in class 7; Parts of the aforesaid goods, included in class 7; Gears, Included in class 7,In particular worm gears, extruder gears, gears for plastic-processing machines, high-speed friction bearing gears, spur gears, single screw extruder gears, double screw extruder gears, test stand gears, special-purpose gears and bevel gears; Parts for the aforesaid gears, Included in class 7,In particular worm wheel sets, Screw shafts,Worm wheels for gears, spur wheels for gears, toothed wheels for gears and wheel sets for gears
9
Testing machines, electronic regulating, control and monitoring apparatus and instruments and test stands for gears composed of the aforesaid goods
12
Vehicles; Apparatus for locomotion by land, air or water; Couplings for vehicles included in class 12; Wheel sets for rail vehicles, as far as included in class 12; Drive and transmission apparatus for land vehicles, as far as included in class 12; Parts and accessories for drive and transmission apparatus for land vehicles, as far as included in class 12; Gearboxes for land vehicles,In particular worm gears, high-speed friction bearing gears, spur gears, special-purpose gears and bevel gears; Rail gears for land vehicles, locomotive axle drives; gear train parts for land vehicles,In particular worm wheel sets, worm shafts, worm wheels for gears, spur wheels for gears, toothed wheels for gears and wheel sets for gears; Gears for rail-mounted vehicles; Parts for all the aforesaid goods, included in class 12
37
Repair and maintenance of machines, machine tools, vehicles, motors, generators, gears, couplings and parts therefor; Vehicle and gear technology, including maintenance, repair and installation work
40
Hardening plant services, in particular hardening of metal
42
Scientific and technological services and research and design relating thereto,And industrial analysis and research, in particular engineering in the field of gear technology; Calibration and physical measuring of measuring equipment, and physical measuring of gear parts