Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488404 | Wristband with articulated links | Armin Zürcher, Michael Bach, Christophe Guerry | 2002-12-03 |
| 6345492 | Articulated bracelet with limited bending | Denis Lüscher, Christophe Guerry, Michael Bach | 2002-02-12 |