Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736601 | Impeller for an axial flow fan and a method of mounting a blade on a hub for such fan | Bent Bergmann Hansen | 2004-05-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6736601 | Impeller for an axial flow fan and a method of mounting a blade on a hub for such fan | Bent Bergmann Hansen | 2004-05-18 |