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经营范围
发明名称
ELEVATOR DEVICE
摘要
申请公布号
KR100685539(B1)
申请公布日期
2007.02.22
申请号
KR20047020367
申请日期
2002.11.18
申请人
发明人
分类号
B66B1/42;B66B1/14;B66B1/24
主分类号
B66B1/42
代理机构
代理人
主权项
地址
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