Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835059 | Housing for a fluid machine, in particular for a radial fan | Dumitru-Cristian Leu, Winfried Helmenstein | 2023-12-05 |
| 11225976 | Housing for a fluid machine, in particular for a radial fan | Dumitru-Cristian Leu, Winfried Helmenstein | 2022-01-18 |