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发明名称
POWER CONTROL AND LINE VOLTAGE MONITOR/COMPENSATOR FOR RESISTANCE SPOT WELDING MACHINE
摘要
申请公布号
KR970006324(B1)
申请公布日期
1997.04.25
申请号
KR19900072076
申请日期
1990.09.18
申请人
COHEN, ROBERT K.
发明人
COHEN, ROBERT K.
分类号
B23K11/25;B23K11/24;G05F1/70;(IPC1-7):B23K11/24
主分类号
B23K11/25
代理机构
代理人
主权项
地址
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