Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057192 | Cyclic condensate pump having a three-way valve | Dan Walter Cole | 2011-11-15 |
| 7491035 | Cyclic condensate pump having a three-way valve | Dan Walter Cole | 2009-02-17 |
| 6220519 | Sanitary steam trap | Dan Walter Cole | 2001-04-24 |
| 5315819 | Power management system for turbine engines | Glen T. High, David L. Looper, James S. Frew, Larry C. Prevallet, Joseph W. Free | 1994-05-31 |
| 5299417 | Apparatus for trimming autopilot commands | Glen T. High, Larry C. Prevallet, Joseph W. Free | 1994-04-05 |
| 5165240 | Method for matching engine torques for multiple engine aircraft | Glen T. High, Larry C. Prevallet, Joseph W. Free | 1992-11-24 |