6
Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes; ores.
crude steel, steel, stainless steel made of crude steel or scrap, stainless steel of various grades all sold in rods, bars and sheets; stainless steel semifinished products; stainless steel continuous-cast slabs, thin slabs, strips and billets; stainless steel rolled products; stainless steel hot-rolled and cold-rolled products
7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
machines and machine parts for the production of liquid stainless steel using solid or liquid materials such as crude steel, steel scrap, stainless-steel scrap, ferroalloys and other additives, namely, steel mill machines, hot metal treatment machines,; converter machines for the production of steel and iron alloys, smelting reduction converter machines, melting converter machines, decarburization converter machines, parts for converter machines, namely, blowing and heating lances, sampling lances, supports, liners, ladles and ladle metallurgy stands, and temperature measuring lances and electrical controllers sold as a unit with converter machines, vacuum treatment machines, hot metal treatment machines for the desiliconization, desulfurization and dephosphorization of steel melts and electrical controllers therefor sold as a unit; liquid stainless steel casting machines, continuous casting machines, posttreatment machines, namely, grinder machines; machine and machine parts for the hot rolling of continuous cast semifinished stainless-steel products, namely, hot rolling mills, cold rolling mills, mill stands, strip coilers and roller tables; machines for the cold rolling of hot rolled semi-finished steel products and electrical controllers sold as a component part of milling and rolling machines, conveyors for steel mill recycling and conveyors for use with stainless steel production machines
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
data processing computers and computer programs for the open-loop control, closed-loop control, monitoring and planning of the production of liquid stainless steel, and for the production of continuous-cast, hot-rolled or cold-rolled semifinished stainless-steel products and the underlying technological processes; electrical controllers for use with stainless steel production machines and metallurgical furnaces; measuring devices for use with steel production converting machines, namely, temperature measuring and sampling lances
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
furnaces for steel production, namely, metallurgical furnaces, metallurgical shaft furnaces, melting furnaces, electrically driven melting furnaces; electric arc furnaces; chargers and shafts for metallurgical furnaces; furnace linings for metallurgical furnaces; burners and burner lances for metallurgical furnaces; cooling systems for metallurgical furnaces; electrical controllers sold as a component part of metallurgical furnaces; gas exhaust systems and dust exhaust systems for metallurgical furnaces; ladle furnaces; vacuum treatment furnaces; furnaces for the desiliconization, desulfurization and dephosphorization of steel melt; furnaces for vacuum decarburization; furnaces for the production of liquid stainless steel using solid or liquid input materials, preheating furnaces; soaking hearths, reel furnaces; annealing furnaces, strip edge reheaters; furnaces for the production of hot-rolled semifurnished stainless-steel products and electrical controllers sold as a component part of hot-rolled steel furnaces
37
Building construction; repair; installation services
construction, maintenance and repair of plants for the production of stainless steel using solid and/or liquid input materials and of continuous-cast, hot-rolled or cold-rolled semifinished stainless-steel products, including the installations, maintenance and repair of the associated machines, apparatus, furnaces, conveying and control systems
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
technical project planning of plants for the production of stainless steel using solid and/or liquid input materials and of continuous-cast, hot-rolled or cold-rolled semifinished stainless-steel products, including the project planning of the associated machines, apparatus, furnaces, conveying and control systems