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发明名称
IMPROVEMENTS IN PRODUCT SECURITY
摘要
申请公布号
EP1751383(A2)
申请公布日期
2007.02.14
申请号
EP20050753132
申请日期
2005.05.31
申请人
GRAY MATTER (ALPHA) LIMITED
发明人
GRAY, ANDREW
分类号
E05B73/00;E05B45/00;E05B47/00;E05B67/32
主分类号
E05B73/00
代理机构
代理人
主权项
地址
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