Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4324096 | Hydrazine thruster | — | 1982-04-13 |
| 4305247 | Electrothermally augmented hydrazine thruster | Preston S. DuPont, Robert A. Meese | 1981-12-15 |
| 4272257 | Liquid-vapor separator | J. Ward Putt, John J. Montich | 1981-06-09 |