Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347338 | Method for automated laboratories of developing photographic films and a magazine for storing rolls of film for implementing the method | — | 1994-09-13 |
| 5309674 | Parking prohibition device | — | 1994-05-10 |
| 5301816 | Method and apparatus for the separation of a material mixture and use of the apparatus | Heinrich Weber, Falko Lehrmann | 1994-04-12 |