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发明名称
PUMP
摘要
申请公布号
JPH0727056(A)
申请公布日期
1995.01.27
申请号
JP19930166564
申请日期
1993.07.06
申请人
HITACHI LTD
发明人
YAMADA SATORU
分类号
F04B43/12;G10K11/16;G10K11/178;(IPC1-7):F04B43/12
主分类号
F04B43/12
代理机构
代理人
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