Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648963 | Composition for deactivating the surface of concrete or mortar and its process of application | Pierre Colombet, Pierre Cassat | 2003-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648963 | Composition for deactivating the surface of concrete or mortar and its process of application | Pierre Colombet, Pierre Cassat | 2003-11-18 |