Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8291691 | Multi-functional pulse-divided rocket | Guy B. Spear, Katherine L. Clopeck, Richard T. Brown, Michael DiGiacomo | 2012-10-23 |
| 7717280 | Two-piece aft closure for a rocket motor case | Michael T. Gagne, Chester A. Copperthite | 2010-05-18 |