Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695910 | Sulfoaluminous clinker without iron and without free lime, its process of preparation and its use in white binders | Pierre Colombet | 2004-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695910 | Sulfoaluminous clinker without iron and without free lime, its process of preparation and its use in white binders | Pierre Colombet | 2004-02-24 |