Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044670 | Apparatus and method for determining a resonant frequency of a wind turbine tower | Per Egedal | 2011-10-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044670 | Apparatus and method for determining a resonant frequency of a wind turbine tower | Per Egedal | 2011-10-25 |