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发明名称
Gas burners
摘要
申请公布号
GB670904(A)
申请公布日期
1952.04.30
申请号
GB19500003016
申请日期
1950.02.06
申请人
JOHN HAROLD FLYNN
发明人
分类号
F23D14/00;F23D14/58
主分类号
F23D14/00
代理机构
代理人
主权项
地址
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