Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660966 | Material for industrial radiography and development method thereof | Peter Willems | 1997-08-26 |
| 5604082 | Method for processing an exposed photographic silver halide material | Hieronymus Andriessen, Ann Verbeeck | 1997-02-18 |
| 5593817 | Developing solution and method for developing an exposed silver halide photographic material | Ann Verbeeck, Pascal Meeus, Hieronymus Andriessen | 1997-01-14 |