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发明名称
Improvements relating to steam-boiler furnaces of the forced draught type
摘要
申请公布号
GB425321(A)
申请公布日期
1935.03.12
申请号
GB19330026154
申请日期
1934.09.12
申请人
JOHN FRANKLIN NEWTON
发明人
分类号
F23L1/02
主分类号
F23L1/02
代理机构
代理人
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