HZ

Helmut Zeisel

DG Deutsche Voest-Alpine Industrieanlagenbau Gmbh: 1 patents #24 of 47Top 55%
Overall (All Time): #3,532,945 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6669754 Method for optimizing the layout and operation of a reduction method Georg Aichinger, Johann Wurm, Hermann Druckenthaner, Heinz W. Engl, Andrea Schatz +1 more 2003-12-30