Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4978400 | Synergistic composite pyrotechnic material | Howard Semon | 1990-12-18 |
| 4442165 | Low-density thermally insulating carbon-carbon syntactic foam composite | Joseph J. Gebhardt | 1984-04-10 |