Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322768 | Silver halide photographic elements with infrared absorbing dyes | Ivano Delprato, Antonio Luzzi | 1994-06-21 |
| 5290670 | Silver halide photographic elements | Ivano Delprato, Antonio Luzzi | 1994-03-01 |
| 5281515 | Thermally developable photographic elements | Ivano Delprato, Cristina Soncini | 1994-01-25 |