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经营范围
发明名称
Electric welding apparatus and method
摘要
申请公布号
EP1077102(A3)
申请公布日期
2002.08.28
申请号
EP20000117712
申请日期
2000.08.17
申请人
LINCOLN GLOBAL, INC.
发明人
STAVA, ELLIOT K.
分类号
B23K9/028;B23K9/173;B23K101/06;(IPC1-7):B23K9/173
主分类号
B23K9/028
代理机构
代理人
主权项
地址
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