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发明名称
Verfahren zur Herstellung eines Wärmetauscher-Sammlers
摘要
申请公布号
DE3917173(C2)
申请公布日期
1994.08.25
申请号
DE19893917173
申请日期
1989.05.26
申请人
SHOWA ALUMINUM K.K., SAKAI, OSAKA, JP
发明人
TOKIZAKI, KAZUMI, OYAMASHI, TOCHIGI, JP;HOSHINO, RYOICHI, OYAMASHI, TOCHIGI, JP;SASAKI, HIRONAKA, OYAMASHI, TOCHIGI, JP
分类号
F28D1/03;F28F9/04;(IPC1-7):B23P15/26;F28F9/02
主分类号
F28D1/03
代理机构
代理人
主权项
地址
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