Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11345231 | Valve system for a fuel tank | Helmut Auernhammer, Ronny Gehlmann, Erich Dörfler | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11345231 | Valve system for a fuel tank | Helmut Auernhammer, Ronny Gehlmann, Erich Dörfler | 2022-05-31 |