Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336580 | Carrier composition for electrophotography | Werner Jozef Johan Op de Beeck, Danny Van Wunsel, Paul Marksch | 1994-08-09 |
| 5312711 | Dry electrostatographic developer composition | Paul F. Sterckx, Jean-Marie Dewanckele | 1994-05-17 |