Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4480770 | Method and apparatus for the protection of molten metal flows in furnaces | Albert-Gilbert Goursat, Jacques Nicolas | 1984-11-06 |
| 4460409 | Process and installation for protecting a jet of molten metal for casting | Serge Devalois, Albert-Gilbert Goursat, Francois Weisang | 1984-07-17 |