| Translated title of the contribution | Shaft furnace |
|---|---|
| Original language | English |
| Patent number | 99/809599 |
| Publication status | Published - 1 Mar 2006 |
| Translated title of the contribution | Shaft furnace |
|---|---|
| Original language | English |
| Patent number | 99/809599 |
| Publication status | Published - 1 Mar 2006 |