Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486118 | Drain arrangement for a washstand | Felix Imo Preisig, Michael Schintler | 2022-11-01 |
| 11441300 | Drain assembly | Felix Imo Preisig, Michael Schintler | 2022-09-13 |
| 11441303 | Siphon | — | 2022-09-13 |
| 11426033 | Wash stand | — | 2022-08-30 |
| 11280076 | Siphon | Martin Furrer | 2022-03-22 |