Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358531 | Photographic material, process for the production thereof and process for the production of photographic images | Anita von Konig, Lothar Rosenhahn | 1982-11-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358531 | Photographic material, process for the production thereof and process for the production of photographic images | Anita von Konig, Lothar Rosenhahn | 1982-11-09 |