Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4208120 | Apparatus for winding portions of films onto takeup reels which are confined in cassettes or the like | Horst Wildner, Heinz Kolbl | 1980-06-17 |
| 4195541 | Apparatus for perforating webs of photosensitive material in copying machines or the like | Horst Wildner, Heinz Kolbl | 1980-04-01 |