Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5283167 | Direct-positive photographic materials containing a nucleator in solid particle dispersion form | Douglas E. Corbin, Glenn M. Brown, Harry A. Hoyen | 1994-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5283167 | Direct-positive photographic materials containing a nucleator in solid particle dispersion form | Douglas E. Corbin, Glenn M. Brown, Harry A. Hoyen | 1994-02-01 |