Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4415974 | Airspeed display scale with integral trend indication | Owen B. Laug, Robert O. Stone | 1983-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4415974 | Airspeed display scale with integral trend indication | Owen B. Laug, Robert O. Stone | 1983-11-15 |