Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4688917 | Device for wet processing of photographic films | Jurgen Muller, Francois P. Loots | 1987-08-25 |
| 4327988 | Apparatus for treating photographic materials | Erwin Geyken, Peter Mayer, Helmut Schausberger, Rudolf Brunner | 1982-05-04 |