Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007032 | Method for operating a mechanical face seal assembly, and mechanical face seal assembly | Michael Müller, Klaus Lang, Rolf Johannes, Armin Laxander | 2024-06-11 |
| 11892082 | Mechanical seal arrangement having an improved secondary seal | Petia Philippi, Felix Meier | 2024-02-06 |