Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7112049 | Deep-drawing tool | Karl-Heinz Fueller, Tilmann Haug, Michael Knueppel | 2006-09-26 |
| 6439764 | Device and process for thermographic examination of functional surfaces of forming tools | Gerrit Engering, Michael Lahres | 2002-08-27 |