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经营范围
发明名称
Heat exchanger apparatus
摘要
申请公布号
EP0683369(B1)
申请公布日期
1998.07.29
申请号
EP19940303643
申请日期
1994.05.20
申请人
ZEXEL CORPORATION
发明人
NISHISHITA, KUNIHIKO;KINUGAWA, TAKASHI;SUGITA, TAKASHI
分类号
B23K1/00;F28D1/03;F28F9/04;(IPC1-7):F28D1/03
主分类号
B23K1/00
代理机构
代理人
主权项
地址
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