Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103441 | Calibration procedures and such using an erosion and grinding machine | Heinz Hackh, Christian Dilger | 2006-09-05 |
| 6958588 | Machine equipped with a temperature compensated lathe spindle | — | 2005-10-25 |