Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7074269 | Hydraulic binder with enhanced aging properties | Daniel Joubert, Quintino Carvalho | 2006-07-11 |
| 5910215 | Self-leveling fluid mortar including calcium sulfate and lime | Laurent Frouin | 1999-06-08 |