IC 009. US 021 023 026 036 038. G & S: Electronic regulating and control devices for the operation of continuous casting machines, rolling machines for the rolling of metals, forging machines and metal presses; electrical and electronic devices and instruments for recording and analyzing signals, namely, electrical and magnetic signals, as well as determining optimized process parameters of rolling processes for the creation of rolling programs, especially for the rolling of metals; data processing equipment and computers; computer programs stored on data carriers for regulating and controlling continuous casting machines, rolling machines for the rolling of metals, forging machines, metal presses, parts of the foregoing machines, namely, CO2-separation apparatuses, shears, reels, rolls, coilers, roll stands, blades, gears, couplings, and grinding machines

IC 011. US 013 021 023 031 034. G & S: Furnaces for continuous casting plants, for rolling mills, for forging systems and metal presses

IC 042. US 100 101. G & S: Building and construction planning; engineering; design and development of computer software; technology consultation in the field of continuous casting machines, rolling machines for the rolling of metals, forging machines, metal presses, parts of the foregoing machines, namely, CO2-separation apparatuses, shears, reels, rolls, coilers, roll stands, blades, gears, couplings, and grinding machines