Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8254427 | Device for controlling an arc furnace installation | Martin Biermann, Arno Döbbeler, Thomas Matschullat, Johannes Scharf, Uwe Stürmer | 2012-08-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8254427 | Device for controlling an arc furnace installation | Martin Biermann, Arno Döbbeler, Thomas Matschullat, Johannes Scharf, Uwe Stürmer | 2012-08-28 |