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发明名称
A DOOR LOCK OF AN EMERGENCY EXIT
摘要
申请公布号
KR20050037141(A)
申请公布日期
2005.04.21
申请号
KR20030072582
申请日期
2003.10.17
申请人
JEON, CHUN SIK
发明人
JEON, CHUN SIK
分类号
E05B65/10;(IPC1-7):E05B65/10
主分类号
E05B65/10
代理机构
代理人
主权项
地址
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