Document Type and Number:
Japanese Patent JPS5242402
Kind Code:
B2
Application Number:
JP6724374A
Publication Date:
October 24, 1977
Filing Date:
June 14, 1974
Export Citation:
International Classes:
C22B26/22; F27B3/08
Previous Patent: JPS5242401
Next Patent: METHOD FOR DETECTING PROGRESSING SITUATION OF SCRAP MELTING IN ARC FUR NACE
Next Patent: METHOD FOR DETECTING PROGRESSING SITUATION OF SCRAP MELTING IN ARC FUR NACE