Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663600 | Variable speed wind turbine with radially oriented gear drive | Joseph Franz, John Peter Nadzam | 1997-09-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663600 | Variable speed wind turbine with radially oriented gear drive | Joseph Franz, John Peter Nadzam | 1997-09-02 |