Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677925 | Power converter device for direct current power supply to an electric arc furnace | Christophe Glinski, Michel Wursteisen | 1997-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677925 | Power converter device for direct current power supply to an electric arc furnace | Christophe Glinski, Michel Wursteisen | 1997-10-14 |