Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615468 | System for manufacturing built-up camshafts | Klaus Brandes, Martin Kruessmann | 2003-09-09 |
| 6581284 | Device and process for joining fitting parts on hollow profiles by means of fluid high internal pressure | Martin Kruessmann, Jochen Paus | 2003-06-24 |