Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11865667 | Grinding means device, in particular grinding-disc device or backup-pad device | Bruno Sinzig, Stefan Christen, Michael Laett, Laurent Quebatte | 2024-01-09 |
| 11607772 | Quick clamping device for at least one rotationally drivable drive shaft having a portable machine tool, in particular an angle grinding machine | Bruno Luescher, Andreas Zurbruegg, Alexander Wuensche, Marcus Schuller | 2023-03-21 |