Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311964 | Internally cooled valve having a valve bottom, and method for the production thereof | GUIDO BAYARD, ANTONIUS WOLKING, Luthfi Arief | 2022-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311964 | Internally cooled valve having a valve bottom, and method for the production thereof | GUIDO BAYARD, ANTONIUS WOLKING, Luthfi Arief | 2022-04-26 |