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发明名称
LIGHTWEIGHT CONSTRUCTION ELEMENT IN THE FORM OF A HOLLOW BODY CONTOURED HONEYCOMB STRUCTURE
摘要
申请公布号
KR20020028880(A)
申请公布日期
2002.04.17
申请号
KR1020017015046
申请日期
2001.11.24
申请人
发明人
分类号
E04C2/34
主分类号
E04C2/34
代理机构
代理人
主权项
地址
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