Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364299 | Vacuum holding apparatus | Kurt Schmalz, Wolfgang Schmalz, Ralf Stockburger | 2002-04-02 |
| 6155795 | Ejector | Kurt Schmalz, Ralf Stockburger | 2000-12-05 |
| 6039530 | Vacuum manipulation device | Kurt Schmalz, Wolfgang Schmalz | 2000-03-21 |