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发明名称
Combination locks
摘要
申请公布号
GB2047788(A)
申请公布日期
1980.12.03
申请号
GB19790039895
申请日期
1979.11.19
申请人
KIDDE & CO INC (PRESTO LOCK CO DIVISION) WALTER
发明人
分类号
E04C5/18;E05B37/02;(IPC1-7):E05B65/48
主分类号
E04C5/18
代理机构
代理人
主权项
地址
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