Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692736 | Method for vibration damping of workpiece transport device driven elements | Hilmar Rudloff | 1997-12-02 |
| 5669294 | Process for supplying energy to electronically controled press drives | Burkhard Schumann | 1997-09-23 |
| 5625352 | Method and arrangement for transmitting data, signals and energy | Burkhard Schumann, Hilmar Rudloff | 1997-04-29 |
| 5617756 | Transfer device in a metal-forming machine | Karl Thudium, Hans Hofele | 1997-04-08 |