| Translated title of the contribution | Method and device for producing pig iron or liquid steel pre-products from charge materials containing iron ore |
|---|---|
| Original language | English |
| Patent number | 20021210044 |
| Publication status | Published - 20 Apr 2001 |
Method and device for producing pig iron or liquid steel pre-products from charge materials containing iron ore
Werner Kepplinger (Inventor)
Research output: Patent