Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6595749 | Turbine airfoil and method for manufacture and repair thereof | Ching-Pang Lee, Lawrence Joseph Roedl | 2003-07-22 |
| 6558119 | Turbine airfoil with separately formed tip and method for manufacture and repair thereof | Ching-Pang Lee, John Peter Heyward, John Howard Starkweather, Lawrence Joseph Roedl, Joseph Bowden | 2003-05-06 |