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发明名称
PUMP
摘要
申请公布号
JPS555460(A)
申请公布日期
1980.01.16
申请号
JP19780077427
申请日期
1978.06.28
申请人
HITACHI LTD
发明人
HASEGAWA KENGO;TAGAWA YUKIO;YOSHIDA MASAO;TATESHITA TADAO;KOBAYASHI JIYUNICHI
分类号
F04D15/00;F04D29/08;F04D29/10
主分类号
F04D15/00
代理机构
代理人
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