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经营范围
发明名称
CENTRIFUGAL PUMP
摘要
申请公布号
SU1344953(A1)
申请公布日期
1987.10.15
申请号
SU19864069443
申请日期
1986.05.20
申请人
POPOV IGOR K
发明人
POPOV IGOR K,SU
分类号
F04D29/041;F04D9/06;F04D29/04
主分类号
F04D29/041
代理机构
代理人
主权项
地址
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