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发明名称
INVERTER POWER SUPPLY FOR WELDING
摘要
申请公布号
KR970008831(B1)
申请公布日期
1997.05.29
申请号
KR19940001871
申请日期
1994.02.02
申请人
THE LINCOLN ELECTRIC CO.
发明人
BLANKENSHIP, GEORGE D.
分类号
B23K9/073;B23K9/10;H02M3/28;H02M9/00;(IPC1-7):H02M3/28
主分类号
B23K9/073
代理机构
代理人
主权项
地址
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