Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828921 | Data link clearance monitoring and pilot alert sub-system (compass) | John A. Brown | 2004-12-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828921 | Data link clearance monitoring and pilot alert sub-system (compass) | John A. Brown | 2004-12-07 |