Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6746148 | Structural component made of hard material for a wristwatch | Michael Bach, Olivier Bucher | 2004-06-08 |
| 6714400 | Link for watch bracelet | Sebastien Bolzt, Steeve Gerber | 2004-03-30 |
| 6655832 | Structural component made of hard material for a wristwatch | Michael Bach, Olivier Bucher | 2003-12-02 |
| 6622469 | Wristband with articulated links | Armin Gunster, Michael Bach, Sebastien Bolzt | 2003-09-23 |
| 6502982 | Structural component made of hard material for a wristwatch | Michael Bach, Olivier Bucher | 2003-01-07 |
| 6488404 | Wristband with articulated links | Armin Zürcher, Michael Bach, Sebastien Bolzt | 2002-12-03 |
| 6345492 | Articulated bracelet with limited bending | Denis Lüscher, Sebastien Bolzt, Michael Bach | 2002-02-12 |