Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10071332 | Filter insert | Thomas Trenkwalder | 2018-09-11 |
| 10018086 | Filter | — | 2018-07-10 |
| 9926837 | Internal combustion engine, in particular a stationary gas engine, comprising a combustion chamber | Friedrich Gruber | 2018-03-27 |