Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5599399 | Baths and process for the chemical polishing of stainless steel surfaces | Francois Dujardin, Marianne Reignier | 1997-02-04 |
| 5209820 | Baths and process for the chemical polishing of stainless steel surfaces | Daniel Tytgat | 1993-05-11 |