Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683226 | Steam turbine components with differentially coated surfaces | Ralph J. Ortolano | 1997-11-04 |
| 5595831 | Cadium-free corrosion protection for turbines | — | 1997-01-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683226 | Steam turbine components with differentially coated surfaces | Ralph J. Ortolano | 1997-11-04 |
| 5595831 | Cadium-free corrosion protection for turbines | — | 1997-01-21 |