Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5555721 | Gas turbine engine cooling supply circuit | Dean T. Lenahan, Daniel Edward Demers, Larry W. Plemmons | 1996-09-17 |
| 4585395 | Gas turbine engine blade | John G. Nourse, David R. Abbott | 1986-04-29 |