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发明名称
PUMP CONTROL DEVICE FOR SEWAGE RESERVOIR
摘要
申请公布号
JPS52112801(A)
申请公布日期
1977.09.21
申请号
JP19760029103
申请日期
1976.03.19
申请人
HITACHI LTD
发明人
FUKUE HAJIME;SUZUKI HODOHISA;OGASAWARA HITOSHI
分类号
F04B49/06
主分类号
F04B49/06
代理机构
代理人
主权项
地址
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