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发明名称
DEVICE FOR AN ELECTRIC SHOCK PREVENTION OF AC ARC WELDING MACHINE
摘要
申请公布号
KR940001895(Y1)
申请公布日期
1994.03.26
申请号
KR19910018301U
申请日期
1991.10.31
申请人
LEE, JAE - IN
发明人
LEE, JAE - IN
分类号
B23K9/10;(IPC1-7):B23K9/10
主分类号
B23K9/10
代理机构
代理人
主权项
地址
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