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发明名称
Device for security door/windows/drawers
摘要
申请公布号
GB0003831(D0)
申请公布日期
2000.04.05
申请号
GB20000003831
申请日期
2000.02.21
申请人
BELLCHAMBERS, DAVID J
发明人
分类号
主分类号
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