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发明名称
Water tube firebox for locomotive boiler
摘要
申请公布号
GB633415(A)
申请公布日期
1949.12.19
申请号
GB19460027689
申请日期
1946.09.16
申请人
THE SUPERHEATER COMPANY
发明人
分类号
F22B13/12
主分类号
F22B13/12
代理机构
代理人
主权项
地址
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