Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4736910 | Aircraft with interchangeable fuselage | Russell P. O'Quinn | 1988-04-12 |
| D287483 | Twin engine jet aircraft | Russell P. O'Quinn | 1986-12-30 |
| 4200985 | Visual indicator for alternate units of measure | Oleg Szymber | 1980-05-06 |