Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299890 | Rear-ventilated building facade as well as process for manufacturing same | Ulrich Passon, Wilhelm Gröner | 2022-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299890 | Rear-ventilated building facade as well as process for manufacturing same | Ulrich Passon, Wilhelm Gröner | 2022-04-12 |