Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7694417 | Installation tool for assembling a rotor blade of a gas turbine engine fan assembly | Harold Keith Crain, Gregory Edmond Andruskevitch | 2010-04-13 |
| 7353588 | Installation tool for assembling a rotor blade of a gas turbine engine fan assembly | Harold Keith Crain, Gregory Edmond Andruskevitch | 2008-04-08 |