Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4205813 | Thrust vectoring apparatus for a VTOL aircraft | Robert C. Evans | 1980-06-03 |
RA
Robert C. Ammer
Overall (All Time): #4,113,062 of 4,157,543Top 100%
1
Patents All Time