Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5117612 | Method and apparatus for controlling the movement of cross-welding jaws of a tubular bagging machine | Dieter Keim, Bernd Stein, Walter Baur, Werner Schneider, Rainer Ade +1 more | 1992-06-02 |
| 4885900 | Driving method and system for controlling a tubular-bag machine | Bernd Stein, Helmut Becker, Reiner Ade, Walter Baur | 1989-12-12 |