Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4348475 | Process for the production of photographic images | Ubbo Wernicke | 1982-09-07 |
| 4335956 | Method and apparatus for adjusting associated photographic copying and developing machines | Gunter Findeis, Berthold Fergg, Viktor Osegowitsch, Hans-Peter Huber | 1982-06-22 |