Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4534705 | Horizontal-shaft wind turbine with few blades | Ingemar Nygren | 1985-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4534705 | Horizontal-shaft wind turbine with few blades | Ingemar Nygren | 1985-08-13 |