Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228137 | Process for producing a foaming slag above a stainless steel melted in an electric furnace | Yves Guillot, Olivier Bletton, Frederic Descaves | 2001-05-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6228137 | Process for producing a foaming slag above a stainless steel melted in an electric furnace | Yves Guillot, Olivier Bletton, Frederic Descaves | 2001-05-08 |