Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648524 | Device for removing moisture from sheets of photographic materials | Wilfried Hehn, Stefan Huber | 2003-11-18 |
| 5241759 | Apparatus for wiping moisture off the sides of running webs of photo-sensitive material | Dieter Weidlich, Lutz Beckmann, Jurgen Brunner | 1993-09-07 |
| 4773580 | Device for transmitting motion to webs of photographic material in developing machines and the like | — | 1988-09-27 |