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经营范围
发明名称
TWO-SCREW PUMP
摘要
申请公布号
RU2030639(C1)
申请公布日期
1995.03.10
申请号
SU19925032117
申请日期
1992.03.13
申请人
SKRIPITSA VLADIMIR VASILEVICH
发明人
SKRIPITSA VLADIMIR V
分类号
F04C2/16;(IPC1-7):F04C2/16
主分类号
F04C2/16
代理机构
代理人
主权项
地址
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