Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5509763 | Coupling device for a workpiece or tool holder | Josef Reinauer, Wolfgang Effenberger | 1996-04-23 |
| 5443340 | Coupling device between a workpiece holder or a tool holder and an arrangement for handling same | Josef Reinauer, Wolfgang Effenberger | 1995-08-22 |
| 5186476 | Clamping device for gripping a tool in a tool carrier | Helmut Heel, Manfred Fauter, Peter Mohr, Hans Kettel | 1993-02-16 |
| 4997325 | Chuck for axially clamping two machine parts which are releasable from each other | Helmut Heel | 1991-03-05 |