Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356511 | Production of a polymer/metal or polymer/semiconductor composite | Peter Hoessel, Klaus Harth, Gerhard Hoffmann | 1994-10-18 |
| 5290590 | Production of magnetic recording medium | Hans J. Richter, Gerd Fischer | 1994-03-01 |