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Armand Wagner
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Esch, Alzette, LU
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Patent Grant
Recovery of zinc from iron-making or steel-refining furnace dust
Patent number
4,069,315
Issue date
Jan 17, 1978
Acieries Reunies de Burbach-Eich-Dudelange S.A. ARBED
Armand Wagner
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...