Process for the production of pig iron and sponge iron
A Standard patent application filed on 26 September 1994 credited to Kepplinger, Leopold-Werner
;
Hauk, Rolf
Details
Application number :
74198
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Process for the production of pig iron and sponge iron