Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448322 | Maintenance-friendly mechanical seal | Peter Droscher | 2022-09-20 |
| 11435000 | Slip ring seal arrangement with split shaft sleeve | Stefan Richter, Alfred Matuschek | 2022-09-06 |