Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10927927 | Tensioning device for a stirred ball mill with a belt or chain drive, and stirred ball mill | Martin Betzl | 2021-02-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10927927 | Tensioning device for a stirred ball mill with a belt or chain drive, and stirred ball mill | Martin Betzl | 2021-02-23 |