Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869023 | Holder for drill-head coating | Claus Heine-Kempkens, Michael Dietz | 2018-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869023 | Holder for drill-head coating | Claus Heine-Kempkens, Michael Dietz | 2018-01-16 |