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经营范围
发明名称
A protective blanket for embankment capable of plant growth
摘要
申请公布号
KR100657648(B1)
申请公布日期
2006.12.13
申请号
KR20040067267
申请日期
2004.08.25
申请人
发明人
分类号
E02D17/20;A01G1/00
主分类号
E02D17/20
代理机构
代理人
主权项
地址
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