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发明名称
Распределитель шихты для засыпных аппаратов доменных печей
摘要
申请公布号
SU100875(A1)
申请公布日期
1954.11.30
申请号
SU19540450088
申请日期
1954.01.14
申请人
LYUKOV A.S.
发明人
LYUKOV A.S.
分类号
C21B7/20
主分类号
C21B7/20
代理机构
代理人
主权项
地址
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