Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5063464 | Low profile suspension | Helma Brumme, Werner Heck, Klaus Kissel, Hubert Schuy | 1991-11-05 |
| 4961121 | Air bearing slider rail design with trumpet-shaped rail portion | Hans Friedmann, Hubert Schuy | 1990-10-02 |