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发明名称
Resistance welding of clad metal sheets
摘要
申请公布号
GB2227198(A)
申请公布日期
1990.07.25
申请号
GB19900001313
申请日期
1990.01.19
申请人
* SAMSUNG ELECTRON DEVICES CO. LTD
发明人
HEON-JONG * YU
分类号
B23K11/16
主分类号
B23K11/16
代理机构
代理人
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