Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9239035 | Connection arrangement for a tubular fuel line | Hans-Jurgen Guido, Jürgen Ernst | 2016-01-19 |
| 8695572 | Connection arrangement for a tube like fuel line | Hans-Jurgen Guido, Jürgen Ernst | 2014-04-15 |