Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631640 | Threat avoidance system and method for aircraft | David L. Deis | 1997-05-20 |
| 5630035 | Method of sampling a terrain data base | Douglas E. Thorpe | 1997-05-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631640 | Threat avoidance system and method for aircraft | David L. Deis | 1997-05-20 |
| 5630035 | Method of sampling a terrain data base | Douglas E. Thorpe | 1997-05-13 |