Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6460495 | Switchable support element | Joachim Seitz, Michael Haas, Bodo Rorig | 2002-10-08 |
| 6435148 | Switchable support element | Michael Haas, Bodo Rorig, Joachim Seitz | 2002-08-20 |
| 6425358 | Switchable support element | Michael Haas, Bodo Rorig, Joachim Seitz | 2002-07-30 |