Metal materials for building and construction; building materials and construction elements; construction elements made from at least two materials, metal predominating with the addition of ceramic and/or plastic for armouring a surface area on the construction element and/or for producing a three dimensional construction element, in particular a cutting tool; small ironware, in particular spacer discs for soil cultivation machines; molded parts made of cemented carbide material, in particular tungsten carbide, as machine parts; hoof studs; hoof nails; tungsten carbide pins; impact extrusion parts

Apparatus and machine tools; machine tools, included in this class; machine accessories (included in this class); machine parts and machine accessories (if included in this class), in particular machine parts and/or wear parts for soil working machines, excavating machines, road milling machines, stabilizers, crushing machines, agricultural machines, forestry machines, tunneling machines, tree stump cutters, trenchers, shredding machines, recycling machines, mulching apparatus, stone crushers, agricultural machines and implements (not hand-operated), ploughs, cultivators, harrows, rotary harrows, tined rotors, blade rotors, agricultural rollers other than hand operated, blade rollers, tined rollers, disc rollers, compression rollers, crumble rollers, drilling tools, mining machines, fractionating machines, screening machines; drill bits and parts and accessories of drill bits, included in this class; machine drills, especially earth drills; drills for mining; pilot drills; accessories for machine drills and drilling equipment, included in this class, in particular threaded sleeves; bit holder changing systems; parts of bit holder changing systems, in particular bit holders, weld-on holders, bits; cleats, cleats for pipe shoes; flushing heads; drive tubes and rods of metal, except for agricultural machines; carbide tools; mechanical splitting knives for splitting objects (machine parts); weld-on bodies, weld-on studs or weld-on pins; weld-on caps (machine parts); breaking tools, in particular breaking bars; bits for machines, in particular round shank bits, breaking bits, flat teeth, weld-on teeth; mining bits; roughening tools, in particular star flaps, milling flaps, solid carbide flaps, grinding wheels; saw teeth, in particular carbide saw teeth for chain saws or circular saw blades; roughening tools for tires, in particular carbide split discs; accessories for machines for metal, wood and plastics processing

Studs for tires

Slipping protection for shoes, particularly studs

Material processing; processing of building materials and construction elements of metal

Scientific and technological services as well as research work and related designer services