Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788440 | Cover body for valve rotating device, corresponding valve rotating device and method for producing the cover body | ANTONIUS WOLKING, Luthfi Arief | 2023-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788440 | Cover body for valve rotating device, corresponding valve rotating device and method for producing the cover body | ANTONIUS WOLKING, Luthfi Arief | 2023-10-17 |