Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7531476 | Refractory material for cement industry kilns and use thereof | — | 2009-05-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7531476 | Refractory material for cement industry kilns and use thereof | — | 2009-05-12 |