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发明名称
fin tube coupler for a heat exchanger
摘要
申请公布号
KR200397078(Y1)
申请公布日期
2005.09.28
申请号
KR20050013743U
申请日期
2005.05.16
申请人
发明人
分类号
F28F1/32;F28F13/02;(IPC1-7):F28F1/32
主分类号
F28F1/32
代理机构
代理人
主权项
地址
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