Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6320654 | Method for the automatic recognition of surface defects in body shells and device for carrying out said method | Martina Lehe, Gang Wan | 2001-11-20 |
| 6187375 | Method of repairing coating defects | Bernhard Dill, Jorg Draeger | 2001-02-13 |