Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373042 | Molding and sealing compound | Gabriele Bride, Gisbert Kern, Wolfgang Lepka | 1994-12-13 |
| 4797463 | Two-component material and the use thereof | Stefan Grimm, Fritz Stahr | 1989-01-10 |