Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9551424 | Method for cleaning the seat of a double seat valve and double seat valve for performing the method | Jens Burmester, Matthias Südel, Bastian Tolle | 2017-01-24 |
| 9546735 | Double-seat valve with a seat-cleaning function | Jens Burmester, Matthias Südel, Bastian Tolle | 2017-01-17 |