| Translated title of the contribution | Shaft furnace |
|---|---|
| Original language | English |
| Patent number | 2001/00405 |
| Publication status | Published - 21 Apr 2004 |
| Translated title of the contribution | Shaft furnace |
|---|---|
| Original language | English |
| Patent number | 2001/00405 |
| Publication status | Published - 21 Apr 2004 |