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发明名称
REGULATOR VALVE SWITCHING METHOD IN DEAERATOR LEVEL CONTROL
摘要
申请公布号
JPS5264502(A)
申请公布日期
1977.05.28
申请号
JP19750140758
申请日期
1975.11.26
申请人
HITACHI LTD
发明人
TSUNEMATSU HIROSHI
分类号
F22D1/28;F22D5/34
主分类号
F22D1/28
代理机构
代理人
主权项
地址
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