Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D775321 | Ventilation grid | Oliver Haaf, Thorsten Pissarczyk, Christian Weiss | 2016-12-27 |
| D764652 | Diffuser grid | Christian Weiss, Oliver Haaf | 2016-08-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D775321 | Ventilation grid | Oliver Haaf, Thorsten Pissarczyk, Christian Weiss | 2016-12-27 |
| D764652 | Diffuser grid | Christian Weiss, Oliver Haaf | 2016-08-23 |