Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364561 | Drain valve for a flushing cistern and flushing cistern having a drain valve | Klaus Arens, Patrick Dietermann | 2019-07-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364561 | Drain valve for a flushing cistern and flushing cistern having a drain valve | Klaus Arens, Patrick Dietermann | 2019-07-30 |