Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209687 | Closure device for closing an opening in a wall in a vacuum-tight manner | Florian Ehrne | 2025-01-28 |
| 12209688 | Valve plate for a closure device for closing an opening in a wall in a vacuum-tight manner | Philipp Wohlwend | 2025-01-28 |