Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11897010 | Heatable high pressure cleaning appliance | Stefan Kelle, Ralph Seitter, Zheyi Jin, Denis Dammkoehler | 2024-02-13 |
| 10293383 | Mobile high-pressure cleaning apparatus | Ronald Krauter, Andreas Pfizenmaier, Torsten-Ulf Kern, Ulrich Bauer | 2019-05-21 |
| 9841244 | Heat exchanger and method for its manufacture | Michael Boehm, Siegmar Munz | 2017-12-12 |