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发明名称
LOCK
摘要
申请公布号
SU1049646(A1)
申请公布日期
1983.10.23
申请号
SU19802982828
申请日期
1980.09.18
申请人
DAVYDOV BORIS K,SU
发明人
DAVYDOV BORIS K,SU
分类号
E05B15/08;(IPC1-7):E05B15/08
主分类号
E05B15/08
代理机构
代理人
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地址
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