Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7470338 | Process for forming dense layers in a gypsum slurry | Paul Jallon, Jean-Louis Laurent, Michel Rigaudon | 2008-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7470338 | Process for forming dense layers in a gypsum slurry | Paul Jallon, Jean-Louis Laurent, Michel Rigaudon | 2008-12-30 |