Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976771 | Method for reducing oxidic slags and dusts and inductively heatable furnance for carrying out this method | — | 2011-07-12 |
| 7905940 | Method for reducing metal oxide slags or glasses and/or for degassing mineral melts, and device for carrying out said method | — | 2011-03-15 |