Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699598 | Machine tool with a plurality of spindles | Norbert Hessbruggen | 1997-12-23 |
| 5439431 | Machining centre constructed from assemblies | Norbert Hessbruggen | 1995-08-08 |
| 5293793 | Machining apparatus with at least one base unit | Norbert Hessbruggen, Hans-Joachim Dey | 1994-03-15 |
| 5093973 | Tool turret for machine tools | — | 1992-03-10 |