Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12029357 | Securing system for securing a sanitary article | Alois Diethelm, Martin Niederberger, Rolf Weiss, Maurus Zwicker | 2024-07-09 |
| 11311155 | Connection device for a toilet bowl | Alois Diethelm, Martin Niederberger, Rolf Weiss, Maurus Zwicker | 2022-04-26 |
| 11304573 | Connection system for a sanitary article | Alois Diethelm, Martin Niederberger, Rolf Weiss, Maurus Zwicker | 2022-04-19 |