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Friedhelm Milde
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Clausthal-Zellerfeld, DE
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Patent Grant
Conductor arrangement for a three-phase electric arc furnace
Patent number
4,425,658
Issue date
Jan 10, 1984
Fried. KRUPP Gesellschaft mit beschrankter Haftung
Karlheinz Bretthauer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR