Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5988893 | Camera with film cassette and sealing member for closing cassette opening in lightproof manner | Rolf Schroder | 1999-11-23 |
| 5784652 | Modular camera with cassette chamber accessible through outerbody | Rolf Schroder, Peter Lermann, Dieter Engelsmann, Claus Steiner, Jorg Heidrich +2 more | 1998-07-21 |