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发明名称
PUMP
摘要
申请公布号
EP0285663(A4)
申请公布日期
1990.09.05
申请号
EP19870905800
申请日期
1987.09.11
申请人
MITSUI & CO., LTD.;TAGA, JUN
发明人
MITSUI & CO., LTD.
分类号
F04D13/02;F04D13/06;F04D29/10;F04D29/70;F16J15/40;(IPC1-7):F04D29/10
主分类号
F04D13/02
代理机构
代理人
主权项
地址
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