Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7988087 | VTOL aircraft nozzle | Robert C. Tonks, Philip A. Mansfield | 2011-08-02 |
| 4232516 | Flow deflecting devices | William J. Lewis, Malcolm J. Davis, Richard G. Gardiner | 1980-11-11 |