Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187280 | Friction part | — | 2021-11-30 |
| 11067133 | Frictional piece | Dirk Hofstetter | 2021-07-20 |
| 11067134 | Frictional piece | Dirk Hofstetter | 2021-07-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187280 | Friction part | — | 2021-11-30 |
| 11067133 | Frictional piece | Dirk Hofstetter | 2021-07-20 |
| 11067134 | Frictional piece | Dirk Hofstetter | 2021-07-20 |