Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7022941 | Device for reducing the ablation products on the surface of a work piece during laser drilling | Bertrand Joseph, Johannes Wais, Gert Callies, Ulrich Graf, Andreas Dauner | 2006-04-04 |