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发明名称
FIRE DOOR
摘要
申请公布号
KR200196876(Y1)
申请公布日期
2000.09.15
申请号
KR20000012011U
申请日期
2000.04.27
申请人
CHO, HYUN SIK
发明人
CHO, HYUN SIK
分类号
E06B5/16;(IPC1-7):E06B5/16
主分类号
E06B5/16
代理机构
代理人
主权项
地址
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