Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9452231 | Method and apparatus for disinfecting a container | — | 2016-09-27 |
| 7416713 | Deozonating device with integrated heat exchanger | Guido Rohrbach | 2008-08-26 |
| 5334536 | Apparatus for the photometric determination of gas concentrations | — | 1994-08-02 |