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经营范围
发明名称
A fire damper
摘要
申请公布号
GB2399497(A)
申请公布日期
2004.09.22
申请号
GB20030006094
申请日期
2003.03.18
申请人
* RIVERMILL CONSTRUCTION
发明人
DAVID * HIGGS;TIMOTHY GEORGE * HENSON
分类号
A62C2/12;(IPC1-7):A62C2/12
主分类号
A62C2/12
代理机构
代理人
主权项
地址
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