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发明名称
DEVICE FOR AMENDING WATER FEED QUANTITY OF FEED WATER PUMP IN BOILER FEED WATER CONTROL SYSTEM
摘要
申请公布号
JPS54140002(A)
申请公布日期
1979.10.30
申请号
JP19780046584
申请日期
1978.04.21
申请人
HITACHI LTD
发明人
MATSUMURA JIYUUBEI
分类号
F22D5/32
主分类号
F22D5/32
代理机构
代理人
主权项
地址
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