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发明名称
Improvements in liquid level regulators intended particularly for use with steam generators
摘要
申请公布号
GB376873(A)
申请公布日期
1932.07.21
申请号
GB19310013224
申请日期
1931.05.05
申请人
G. & J. WEIR, LIMITED;HAROLD HILLIER
发明人
分类号
F22D5/10
主分类号
F22D5/10
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