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发明名称
ARRANGEMENT FOR IMMERSING CHARGE UNDER THE LAYER OF COVERING FLUX AND SLAG IN INDUCTION FURNACE BATH
摘要
申请公布号
SU1444609(A1)
申请公布日期
1988.12.15
申请号
SU19874268748
申请日期
1987.04.27
申请人
PROIZV OB "DONETSKVTORTSVETMET"
发明人
KARAVAJ PAVEL D,SU;REZNICHENKO ALEKSEJ A,SU
分类号
F27D3/00
主分类号
F27D3/00
代理机构
代理人
主权项
地址
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