Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4382282 | Trim control system for reduced drag | Donald E. Graham, Raymond A. Nelson | 1983-05-03 |
| 4354240 | Flight path transition control apparatus with predictive roll command | — | 1982-10-12 |