Issued Patents All Time
Showing 1–1 of 1 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, Herbert Lohr +1 more | 1992-06-02 |