Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6511629 | Shaft furnace | Leopold Werner Kepplinger, Rainer Walter Kastner, Kurt Wieder, Wilhelm Stastny | 2003-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6511629 | Shaft furnace | Leopold Werner Kepplinger, Rainer Walter Kastner, Kurt Wieder, Wilhelm Stastny | 2003-01-28 |