Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660524 | Airfoil blade having a serpentine cooling circuit and impingement cooling | Ching-Pang Lee, Anne M. Isburgh, Donald George La Chapelle | 1997-08-26 |
| 5653110 | Film cooling of jet engine components | Ching-Pang Lee, Nesim Abuaf | 1997-08-05 |
| 5640767 | Method for making a double-wall airfoil | Melvin Robert Jackson, David W. Skelly, Raymond Grant Rowe, Donald George LaChapelle | 1997-06-24 |
| 5626462 | Double-wall airfoil | Melvin Robert Jackson, David W. Skelly, Raymond Grant Rowe, Donald George LaChapelle | 1997-05-06 |