Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7204953 | Cooling plate | Christof Dratner, Reinhard Hintemann, Frank Böert, Hans-Günter Wobker | 2007-04-17 |
| 6145579 | Liquid-cooled mould | Wolfgang Stagge, Gerhard Hugenschütt | 2000-11-14 |