Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669754 | Method for optimizing the layout and operation of a reduction method | Helmut Zeisel, Georg Aichinger, Johann Wurm, Hermann Druckenthaner, Heinz W. Engl +1 more | 2003-12-30 |