Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5841138 | Method of an apparatus for nondestructuve workpiece testing | Horst Adams | 1998-11-24 |
| 5803606 | Surface photothermic testing device | Harald Petry | 1998-09-08 |
| 5760400 | Method and a device for photothermally testing workpieces | Horst Adams | 1998-06-02 |