Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6409791 | Metallothermal process and continuous drawing, in cold induction furnaces, of metals or alloys | Laurent Marc Philippe, Véronique Hurbin | 2002-06-25 |
| 5603811 | Process for the treatment of an aqueous solution mainly containing nitric acid and hydrofluoric acid | Philippe Lucas, Jean-Paul Moulin, Olivier Halna du Fretay, Joseph Roussel, Claude Saintouil +1 more | 1997-02-18 |