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发明名称
VERTICAL SHAFT PUMP
摘要
申请公布号
KR940007761(B1)
申请公布日期
1994.08.24
申请号
KR19900014042
申请日期
1990.09.06
申请人
HITACHI LTD.
发明人
YOSHIKAWA, YOSHIHIKO;SAKAMOTO, SHIZUICHI;SUDO, SUMIO
分类号
F04D13/08;F04D15/00;F04D29/66;(IPC1-7):F04D1/00
主分类号
F04D13/08
代理机构
代理人
主权项
地址
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