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经营范围
发明名称
Improvements in tubulous vapour generating and vapour heating units
摘要
申请公布号
GB737200(A)
申请公布日期
1955.09.21
申请号
GB19520032676
申请日期
1952.12.23
申请人
BABCOCK & WILCOX LIMITED
发明人
HUTCHINGS EDWARD GEORGE;HODGKIN ALAN FREDERICK
分类号
F22B21/08
主分类号
F22B21/08
代理机构
代理人
主权项
地址
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