Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7951221 | Process for the treatment of contaminated metal residues and apparatus for implementing it | Jean-Luc Roth, Ludivine Piezanowski, Alain Laudet | 2011-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7951221 | Process for the treatment of contaminated metal residues and apparatus for implementing it | Jean-Luc Roth, Ludivine Piezanowski, Alain Laudet | 2011-05-31 |