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发明名称
摘要
申请公布号
KR101063415(B1)
申请公布日期
2011.09.07
申请号
KR20090061626
申请日期
2009.07.07
申请人
发明人
分类号
F16L5/00;F16L5/08;F16L5/10
主分类号
F16L5/00
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代理人
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