Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029594 | Method and device for introducing dust into a metal melt of a pyrometallurgical installation | Werner Hartmann, Thomas Matschullat | 2011-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8029594 | Method and device for introducing dust into a metal melt of a pyrometallurgical installation | Werner Hartmann, Thomas Matschullat | 2011-10-04 |