Sliding substances (chemicals); Chemicals for industrial use for the manufacture of sliding materials; Graphite for industrial use; Carbon; Carbon materials, especially graphite, carbon, carbon graphite, resin-bonded graphite, diamond; Coating agents (chemicals), except paints; Coating agents (chemicals) for the manufacture of diamond coatings; diamond coatings; electrographite; metal graphite; silicon carbide-graphite composites; silicon carbide; silicon carbide (raw material); silicon carbide for industrial purposes (whether or not reaction bonded and/or carbonaceous); non-pressure sintered silicon carbide for industrial purposes; silicon nitride bonded silicon carbide for industrial purposes; chemical preparations for the manufacture of technical ceramics; wear-resistant ceramic compounds; ceramic composites; all the aforesaid goods also as composites in combination with metals, non-metals, salts and/or plastics (as far as included in Class 01); all the aforesaid goods whether or not impregnated with metals, non-metals, salts and/or plastics (so far as included in Class 01); all the aforesaid goods whether or not coated with coatings based on synthetic or non-synthetic diamond materials (so far as included in Class 01)

Sliding inserts for sliding bearings; Bearings (machine parts); Seals (engine parts); Mechanical seals (machine parts); Seal rings; Machine or engine components made of carbon, graphite, carbon materials, impregnated carbon materials, carbon graphite materials, carbon composites, silicon carbide-graphite composites, silicon carbide and ceramics, in particular sliding inserts, bearings, pistons, seals and seal rings; Pistons (machine or engine parts); piston rings; slide bearings; diamond-coated slide bearings; slide rings; diamond-coated slide rings; Mechanical seals; Shaft sleeves (machinery parts); Shaped parts (machinery parts); Brake discs, other than for vehicles; Friction rings (machinery parts); Micro-components of carbon, graphite and ceramics for counters and centring (machinery parts); Gate valves (machinery parts); Slide valves (machine parts); rotors (machine parts); stators (machine parts); rotors for pumps, compressors and blowers (machine parts); electric motors, except for land vehicles; components for electric motors; components for pump motors; pump components (as far as included in Class 7)

Electrodes; diamond coated electrodes for water treatment

Sealing and insulating material; packing material; mouldings (as far as included in class 17); components made of fibre composites; components made of carbon, graphite or silicon carbide materials as semi-finished products, in particular contact parts, sliding inserts, bearings, pistons, seals; gaskets; sealing rings; mouldings in combination with metal parts or plastics (as far as included in class 17); components made of ceramic composites; carbon materials (semi-finished products); carbon fibres, except for textile purposes; Carbon graphite materials (semi-finished products); graphite materials (semi- finished products); carbon composite materials (semi-finished products); silicon carbide materials (semi-finished products); ceramic semi-finished products and shaped parts of oxide ceramic materials, in particular of silicon carbide (whether or not reaction-bonded, silicon nitride-bonded and carbonaceous); all the above semi-finished products whether or not impregnated, reinforced and/or with protective surface coatings, in particular diamond coatings (wholly or partly)