Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4760493 | Lightning protection system for composite material aircraft structures | — | 1988-07-26 |
| 4749155 | Method of making wing box cover panel | Robert H. Hammer | 1988-06-07 |
| 4241890 | Aerial delivery system | — | 1980-12-30 |