Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8197218 | Quiet airfoils for small and large wind turbines | James L. Tangler | 2012-06-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8197218 | Quiet airfoils for small and large wind turbines | James L. Tangler | 2012-06-12 |