Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316901 | Negative-acting silver halide photographic elements having extended UV exposure latitude | Aldo Sgarbi | 1994-05-31 |
AV
Alberto Vacca
Overall (1994): #157,859 of 165,921Top 100%
1
Patents 1994