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发明名称
A heat insulated lintel
摘要
申请公布号
GB2341402(B)
申请公布日期
2002.12.04
申请号
GB19980019565
申请日期
1998.09.08
申请人
WILLIAM STEPHEN * DOYLE
发明人
WILLIAM STEPHEN * DOYLE
分类号
E04C3/02;(IPC1-7):E04C3/02
主分类号
E04C3/02
代理机构
代理人
主权项
地址
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