Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7546787 | Machine tool with improved concentricity | Paul Helmut Nebeling | 2009-06-16 |
| 7103441 | Calibration procedures and such using an erosion and grinding machine | Thomas Engelfried, Christian Dilger | 2006-09-05 |