Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732452 | In-wall cistern and drinking water pipe system | Jennifer Hausmann, Patrick Steger, Andre Ruhrmann, Marko Vojkovic, Julian Ziegeweidt | 2023-08-22 |
| 10570597 | Valve fitting for filling a sanitary cistern, and sanitary cistern comprising a valve fitting of this kind | — | 2020-02-25 |
| 10364561 | Drain valve for a flushing cistern and flushing cistern having a drain valve | Klaus Arens, Frank Fulgoni | 2019-07-30 |