Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880265 | Robot arm with an assembly flange for tools | Peter Drexel, Hans Erne, Gerhard Gosdowski, Karl Gross, Ulrich Kirsten | 1989-11-14 |
| 4831290 | Linear unit for handling equipment | Heinz Clauss, Peter Drexel, Gerhard Gosdowski, Andreas Kettner, Udo Schwarze | 1989-05-16 |