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发明名称
Машина для забрасывания шихты в плавильную печь
摘要
申请公布号
SU74989(A1)
申请公布日期
1948.11.30
申请号
SU19410042493
申请日期
1941.04.09
申请人
VITLIN A.A.
发明人
VITLIN A.A.
分类号
F27D3/10;F27B3/18
主分类号
F27D3/10
代理机构
代理人
主权项
地址
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