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发明名称
Feed-water control system for steam power plants
摘要
申请公布号
US2643520(A)
申请公布日期
1953.06.30
申请号
US19490069529
申请日期
1949.01.06
申请人
BAILEY METER COMPANY
发明人
JR. WILLIAM POWELL,
分类号
F22D3/00
主分类号
F22D3/00
代理机构
代理人
主权项
地址
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