Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449941 | Hall effect electric propulsion system | Leslie R. Warboys, Diana K. Mann | 2002-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449941 | Hall effect electric propulsion system | Leslie R. Warboys, Diana K. Mann | 2002-09-17 |