Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098619 | Method for producing a copper-infiltrated valve seat ring | Heiko Heckendorn, Patrick Sutter, Klaus Wintrich | 2021-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098619 | Method for producing a copper-infiltrated valve seat ring | Heiko Heckendorn, Patrick Sutter, Klaus Wintrich | 2021-08-24 |