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发明名称
METHOD FOR MANUFACTURING HEAT EXCHANGER
摘要
申请公布号
EP1333952(A4)
申请公布日期
2007.10.31
申请号
EP20010970199
申请日期
2001.09.25
申请人
SHOWA DENKO K.K.
发明人
ASHIDA, KOJI;OSAME, YASUHIRO;KAWABATA, HIROYUKI;HODZUMI, SATOSHI;SAKAGUCHI, MASASHI
分类号
B23K1/00;B23K1/008;B23K1/19;B23K1/20;B23K35/02;B23K35/28;F28D1/053;F28F1/12;F28F1/30
主分类号
B23K1/00
代理机构
代理人
主权项
地址
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