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发明名称
PUMP NUMBER CONTROLLER
摘要
申请公布号
JPS545183(A)
申请公布日期
1979.01.16
申请号
JP19770069876
申请日期
1977.06.15
申请人
HITACHI LTD
发明人
SEKIYAMA YOSHIO
分类号
F04B49/06;F04B49/00;G05B11/18;G05D16/00;G05D16/20
主分类号
F04B49/06
代理机构
代理人
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