Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5255509 | Particle bed reactor-powered turbine engine | James R. Powell | 1993-10-26 |
| 4763858 | Deflectable jet engine inlet | Marshall J. Corbett | 1988-08-16 |
| 4703694 | Single stage autophage rocket | Marshall J. Corbett | 1987-11-03 |