7 Power generating technology, in particular Francis water turbines, Pelton turbines and Kaplan water turbines, Kaplan tubular turbines, pump turbines; pump turbines, radial, semiaxial and axial pumps; shut-off devices; refrigeration installations; hydrodynamic couplings, torque converters, multiple-circuit control drives, mechanical couplings, hydrostatic components, serrations, high-performance propeller shafts, safety couplings, electronic control and regulating devices; machines and installations for making paper, cardboard and non-woven fabrics, coating machines and winding technology; machines and devices for generating wood pulp, complete material processing installations and systems, and individual components for processing primary fibres and waste paper, disposal, loading and conveyor systems; machines and installations for converting paper, including Janus concept, super and soft calenders, smoothing rollers, and roller, transport and packaging installations; roll grinding machines, vacuum transport systems, rail transport systems, roller coverings, process management systems.
9 Power station process control systems; measuring, regulating and control installations; measuring technology.
12 Marine technology, in particular Voith-Schneider perpendicular propellers, special-purpose drives, automatic gears for omnibuses, hydraulic retarders and torsional vibration dampers for buses and lorries; drive systems for railway rolling stock, including turbo gears, wheel set gears and limited slip differentials.
24 Wet felt, dry filters, wet filters.
35 Advertising; business management; business administration; office functions.
36 Insurance; financial affairs; monetary affairs; real-estate affairs.
37 Building construction; repair; installation services; roller servicing, field servicing; servicing in the field of covering engineering.
39 Transport; packaging and storage of goods; travel arrangement.
40 Modification of components; treatment of materials.
41 Education; training; entertainment; sporting and cultural activities.
42 Providing of food and drink; temporary accommodation; medical, hygienic and beauty care; veterinary and agricultural services; legal services; scientific and industrial research; creation of data-processing programs.