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发明名称
Alternating current power source for electric arc welding
摘要
申请公布号
US3335306(A)
申请公布日期
1967.08.08
申请号
US19650431640
申请日期
1965.02.10
申请人
THE LINCOLN ELECTRIC COMPANY
发明人
LANDIS GEORGE G.;STEARNS JAMES B.
分类号
B23K9/10;H02K39/00
主分类号
B23K9/10
代理机构
代理人
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地址
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