Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033831 | Tray for a mass-transfer column | Horst Honecker | 2021-06-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033831 | Tray for a mass-transfer column | Horst Honecker | 2021-06-15 |