Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7028719 | Process for processing chemicals | Hans-Dieter Danner, Detlef Ehrenberg, Stefan Huber, Ralf Wichmann, Bernd Zeier | 2006-04-18 |
| 6951276 | Pack for processing chemicals | Hans-Dieter Danner, Detlef Ehrenberg, Stefan Huber, Ralf Wichmann, Bernd Zeier | 2005-10-04 |
| 6648524 | Device for removing moisture from sheets of photographic materials | Ernst Schweiger, Stefan Huber | 2003-11-18 |
| 6190064 | Device for intermediate storage of photographic sheet material | Bernhard Lorenz, Rainer Regber, Manfred Schlechte | 2001-02-20 |
| 5854963 | Apparatus and method for the handling of light-sensitive layer carriers | — | 1998-12-29 |
| 5812898 | Compensating for evaporation from a photographic processing vessel | Gerhard Benker | 1998-09-22 |
| 5483315 | Apparatus for wet processing photographic sheets | — | 1996-01-09 |
| 5407190 | Method of and apparatus for positioning photosensitive sheets | — | 1995-04-18 |
| 5365300 | Method for processing photographic materials | Ubbo Wernicke, Viktor Osegowitsch | 1994-11-15 |
| 5339129 | Device for wiping liquids off running webs of photographic material | Viktor Osegowitsch | 1994-08-16 |
| 4994838 | Wet processing arrangement and method for photographic reversal material | Harald Fengler, Georg Fryda | 1991-02-19 |
| 4918478 | Tank with rack for wet processing photographic material | Werner Sperber, Harald Fengler | 1990-04-17 |
| 4837593 | Apparatus for wet treatment of photosensitive material | — | 1989-06-06 |
| 4779356 | Dryer for photosensitive material | — | 1988-10-25 |
| 4760416 | Wet processing arrangement for photosensitive articles | — | 1988-07-26 |
| 4708453 | Arrangement for wet processing photosensitive materials | Georg Fryda | 1987-11-24 |
| 4352448 | Apparatus for drying sheet-like photographic material | Thomas Hammer, Franz Kocourek, Werner Sieber, Viktor Osegowitsch | 1982-10-05 |
| 4303330 | Device for processing a photographic film | Siegfried Kurths, Werner Sieber, Franz Kocourek | 1981-12-01 |