Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5994029 | Dulled radiation-sensitive recording material and process for its production | Franz Durst, Andreas Elsaesser, Otfried Gaschler, Guenter Hutzsch, Klaus Joerg | 1999-11-30 |