Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6802801 | Tool changing device for a tool machine | — | 2004-10-12 |
| 6736767 | Machine tool with tool spindle and tool exchanger | — | 2004-05-18 |
| 6679659 | Milling machine comprising a rotating, drivable tool spindle | Frank Spiegelberg | 2004-01-20 |