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发明名称
SAFETY DEVICE FOR USE IN AN ELEVATOR SYSTEM
摘要
申请公布号
KR100889440(B1)
申请公布日期
2009.03.24
申请号
KR20077006322
申请日期
2007.03.20
申请人
发明人
分类号
B66B5/02;B66B5/00
主分类号
B66B5/02
代理机构
代理人
主权项
地址
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