Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187327 | Butterfly valve | Stefan Buergi | 2021-11-30 |
| 10962140 | Hand lever | Joerg Hunnekuhl, Stefan Buergi, Novica Lalevic | 2021-03-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187327 | Butterfly valve | Stefan Buergi | 2021-11-30 |
| 10962140 | Hand lever | Joerg Hunnekuhl, Stefan Buergi, Novica Lalevic | 2021-03-30 |