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经营范围
发明名称
A ROOF STRUCTURE
摘要
申请公布号
GB2192411(B)
申请公布日期
1989.12.28
申请号
GB19870008090
申请日期
1987.04.04
申请人
* HIGHSPIRE LIMITED
发明人
WILLIAM CHARLES * GARROD
分类号
E04D3/35
主分类号
E04D3/35
代理机构
代理人
主权项
地址
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