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发明名称
Automatic cleaning system for small sized heat exchangers
摘要
申请公布号
KR101126787(B1)
申请公布日期
2012.03.29
申请号
KR20090052278
申请日期
2009.06.12
申请人
发明人
分类号
F28G1/12;B08B9/04;F28G1/16
主分类号
F28G1/12
代理机构
代理人
主权项
地址
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