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发明名称
Method of flash-butt resistance welding of a batch of like parts in pairs
摘要
申请公布号
US4940876(A)
申请公布日期
1990.07.10
申请号
US19890368306
申请日期
1989.05.15
申请人
KUCHUK-YATSENKO, SERGEI I.;BOGORSKY, MIKHAIL V.;BELYAEV, DANIIL I.;BONDARUK, ANDREI V.;GORONKOV, NIKOLAI D.
发明人
KUCHUK-YATSENKO, SERGEI I.;BOGORSKY, MIKHAIL V.;BELYAEV, DANIIL I.;BONDARUK, ANDREI V.;GORONKOV, NIKOLAI D.
分类号
B23K11/04;B23K11/24
主分类号
B23K11/04
代理机构
代理人
主权项
地址
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