Method and device for melting down finely particulate material containing metal, such as sponge iron
A Standard patent application filed on 20 April 2000 credited to Berger, Harald
;
Aigner, Bernhard
;
Mittag, Peter
Details
Application number :
39460
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Method and device for melting down finely particulate material containing metal, such as sponge iron