Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772117 | Air-circulating module and fume extraction device | Steffen Renkema, Markus Wendland | 2017-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772117 | Air-circulating module and fume extraction device | Steffen Renkema, Markus Wendland | 2017-09-26 |