Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699891 | Device for displacing workpiece carriers | Gerhard Gosdowski, Peter Ulmer | 1997-12-23 |
| 5593018 | Apparatus for shifting work carriers | Gerhard Gosdowski, Peter Ulmer | 1997-01-14 |