Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957806 | Method for producing a tandem blade wheel for a jet engine and tandem blade wheel | Erik Johann | 2018-05-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9957806 | Method for producing a tandem blade wheel for a jet engine and tandem blade wheel | Erik Johann | 2018-05-01 |