1 Chemicals used in industry, namely for galvanic technique, steel and foundry industry in form of filling lines for treatment of steel or casting melts.
6 Common metals and their alloys, unprocessed and processed metal goods (included in class 6), in particular of copper, for use in continuous casting installations; continuous casting chill-moulds, crane-foundry pans, foundry moulds (of metal), pipes and tubes of metal, metal building materials, ironmongery and small items of metal hard-ware, valves for foundry pans of metal.
7 Metal-, wood-, plastics working machines, in particular lathes, milling-, drilling-, planing- or truing machines, fast planing machines, holing machines, gearwheel holing machines, electric motors, hydraulic transmissions, hydraulic motors and pumps and parts of the aforementioned goods, in particular hydraulic transmissions, motors and pumps for drive of machine tools, tools, machine casting, machines for welding purposes, in particular electric machines for welding purposes.
9 Load elevating magnets, scrap trans-ship magnets, slab turning magnets, separating magnets, coil-magnets, magnetic coils.
12 Casting carriages for foundries.
37 Maintenance for machine parts used at continuous casting, surface coating of continuous casting moulds or foundry moulds, welding tasks, in particular of continuous casting rolls, grinding, fire cutting of slabs, front blocks, cudgels, platines or other part products by wage-task.
42 Consulting, planing and construction of steel work institutions, steel-continuous casting installations, rolling mill installations, machining operation installations for warm or cold products of steel.