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发明名称
RECIRCULATION CONTROLLER FOR BOILER FEED WATER PUMP
摘要
申请公布号
JPS56130509(A)
申请公布日期
1981.10.13
申请号
JP19800034086
申请日期
1980.03.19
申请人
HITACHI LTD
发明人
KURIHARA TADASHI;NAGASAWA YOSHIYUKI
分类号
F22D5/34
主分类号
F22D5/34
代理机构
代理人
主权项
地址
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