Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343811 | Magnetic power system for low-friction transportation of loads | — | 1994-09-06 |
| 5300264 | Process for the production of composite bodies | Christian Wolfrum, Ulrich Knipp, Martin Brock, Ronald Boot | 1994-04-05 |