Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11738394 | Hydraulic expanding chuck | — | 2023-08-29 |
| 8568068 | Rotatably drivable cutting tool | Gerhard Schanz | 2013-10-29 |
| 8087854 | Cutting tool | — | 2012-01-03 |
| 7740428 | Rotor | — | 2010-06-22 |
| 7134813 | Cooling channel geometry | — | 2006-11-14 |
| 6979157 | Heavy-duty coupling for tool holder arms of modular design | — | 2005-12-27 |
| 6796756 | Clamping system for high speeds | — | 2004-09-28 |
| 6457920 | Clamping system for detachably assembling two pieces | — | 2002-10-01 |