Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4648003 | Electrical circuit arrangement for the protection of presses | Helmut Braitinger | 1987-03-03 |
| 4386304 | Control drive for a ram adjustment device on a blanking press | Ewald Bergmann, Franz Schneider, Hartmut Hoffmann, Burkhard Schumann | 1983-05-31 |