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发明名称
APPARATUS FOR TRANSMITTING BENT SYSTEM
摘要
申请公布号
KR20080002502(U)
申请公布日期
2008.07.09
申请号
KR20070000124U
申请日期
2007.01.04
申请人
发明人
分类号
E01D21/00
主分类号
E01D21/00
代理机构
代理人
主权项
地址
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