Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841143 | Device for purifying exhaust gases from a fireplace | Rolf Wagenfeld, Andreas Wesel, Tim Baranowski | 2023-12-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841143 | Device for purifying exhaust gases from a fireplace | Rolf Wagenfeld, Andreas Wesel, Tim Baranowski | 2023-12-12 |