Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829765 | Pulsed rocket motor | Roger A. Grosgebauer | 1989-05-16 |
| 4793257 | Safety and arming mechanism | — | 1988-12-27 |
| 4578247 | Minimum bulk, light weight welded aluminum inflator | — | 1986-03-25 |
| 4574699 | Extendible wafer igniter with perforations adjacent the foot portion | — | 1986-03-11 |
| 4503773 | Aft end igniter for full, head-end web solid propellant rocket motors | — | 1985-03-12 |
| 4495763 | Dual-thrust nozzle apparatus for rockets | Dell A. Johnson | 1985-01-29 |
| 4424746 | Lead detonator shock absorber | — | 1984-01-10 |