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发明名称
PUMPING ORERATION CONTROLLER
摘要
申请公布号
JPS5376404(A)
申请公布日期
1978.07.06
申请号
JP19760152014
申请日期
1976.12.20
申请人
HITACHI LTD
发明人
SUZUKI NORIHISA;FUJITA YOSHINARI
分类号
F04D15/00;F04B49/00;F04B49/08
主分类号
F04D15/00
代理机构
代理人
主权项
地址
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