Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4546063 | Photographic material | Igor N. Ermolenko, Vasily D. Koshevar, Viktor S. Nedzvetsky, Valentina M. Siderko, Fedor N. Kaputsky +2 more | 1985-10-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4546063 | Photographic material | Igor N. Ermolenko, Vasily D. Koshevar, Viktor S. Nedzvetsky, Valentina M. Siderko, Fedor N. Kaputsky +2 more | 1985-10-08 |