Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666063 | Process and system for producing metal sheets | Gerhard Pick, Alfred Bareis, Thomas Moeller | 2003-12-23 |
| 5911806 | Groove stamping machine adaptable to various stator and rotor plate sizes | Alfred Bareis, Helmut Elsasser, Wolfgang Muhlhauser, Gerhard Pick | 1999-06-15 |
| 4607557 | Punch | Ewald Bergmann, Hans-Martin Dommer | 1986-08-26 |
| 4461068 | Automatic slotting apparatus with tool changing device | Franz Schneider, Ewald Bergmann, Hans-Martin Dommer | 1984-07-24 |
| 4270413 | Intermittent operation arrangement in a notching machine | Hans-Martin Dommer | 1981-06-02 |
| 4232575 | Arrangement for punching out circular blanks | Franz Schneider, Helmut Braitinger, Ewald Bergmann | 1980-11-11 |