Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339244 | Integrated time/limit exceedance cue system | Nicholas D. Lappos, Gregory P. Wright | 1994-08-16 |
| 5296854 | Helicopter virtual image display system incorporating structural outlines | Bruce E. Hamilton, Howard P. Harper | 1994-03-22 |