Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4315986 | Photographic emulsions and elements capable of forming direct-positive images | Marcel A. Compere, Maurice E. Pfaff, Claude G. Goumont | 1982-02-16 |
RB
Roger M. Baralle
Overall (1982): #35,720 of 81,411Top 45%
1
Patents 1982