Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5018916 | Actuating arrangement for a tool or workpiece clamping device in a machine tool spindle | Karl Bauch, Alfred Raff, Helmut Heel | 1991-05-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5018916 | Actuating arrangement for a tool or workpiece clamping device in a machine tool spindle | Karl Bauch, Alfred Raff, Helmut Heel | 1991-05-28 |