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发明名称
Improvements in or relating to superheaters for water tube boilers
摘要
申请公布号
GB567115(A)
申请公布日期
1945.01.29
申请号
GB19430008561
申请日期
1943.05.28
申请人
HAROLD EDGAR YARROW
发明人
分类号
F22G7/14
主分类号
F22G7/14
代理机构
代理人
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