Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980825 | Savonius rotor blade construction particularly for a three bladed savonius rotor | Robert A. Vanderhye | 2011-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980825 | Savonius rotor blade construction particularly for a three bladed savonius rotor | Robert A. Vanderhye | 2011-07-19 |