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发明名称
FILLER FOR COOLING TOWER
摘要
申请公布号
KR100472312(B1)
申请公布日期
2005.03.09
申请号
KR20020016370
申请日期
2002.03.26
申请人
发明人
分类号
F28F25/08;(IPC1-7):F28F25/08
主分类号
F28F25/08
代理机构
代理人
主权项
地址
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