Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D845446 | Vent | Joona Riihimäki, Rainer Enggruber | 2019-04-09 |
| D763083 | Vent cap | Joona Riihimäki, Rainer Enggruber | 2016-08-09 |
| D749198 | Vent cap | Henning von Lepel, Benjamin Drieske, Guenter Treffert | 2016-02-09 |
| D749199 | Vent cap | Henning von Lepel, Benjamin Drieske, Günter Treffert | 2016-02-09 |
| D748472 | Vent | Joona Riihimäki, Rainer Enggruber | 2016-02-02 |
| D748227 | Vent cap | Henning von Lepel, Benjamin Drieske, Günter Treffert | 2016-01-26 |