Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8701289 | Process for producing a turbulence apparatus | Jürgen Hägele, Werner Oswald, Achim Utz | 2014-04-22 |
| 8267161 | Fin for a heat exchanger and manufacturing method | Hermann Knaus, Florian Schmidt, Werner Oswald | 2012-09-18 |