Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353997 | Process for crushing raw lignite | Klaus Kasseck, Werner Karpus | 1994-10-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353997 | Process for crushing raw lignite | Klaus Kasseck, Werner Karpus | 1994-10-11 |