Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7025108 | Method for milling casting moulds | Reso Alijew, Detlev Gantner | 2006-04-11 |
| 6984093 | Shaft tool with fixedly disposed winglike inserts | Rüdiger Hauschild, Ralf Wagner, Detlev Gantner | 2006-01-10 |