Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148211 | Method for operating a core drilling machine, and core drilling machine and core drill bit for carrying out the method | Karsten Wachholz, Christian Kreb | 2021-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148211 | Method for operating a core drilling machine, and core drilling machine and core drill bit for carrying out the method | Karsten Wachholz, Christian Kreb | 2021-10-19 |