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经营范围
发明名称
CONTACT BUTT WELDING MACHINE
摘要
申请公布号
RU2016723(C1)
申请公布日期
1994.07.30
申请号
SU19914947659
申请日期
1991.06.21
申请人
INSTITUT ELEKTROSVARKI IM.E.O.PATONA
发明人
KUCHUK-YATSENKO SERGEJ I;SAKHARNOV VASILIJ A;GALYAN BORIS A;GOLOVACHEV VIKTOR N;MIROSHNICHENKO ALEKSANDR P;KAZYMOV BORIS I
分类号
B23K11/04;(IPC1-7):B23K11/04
主分类号
B23K11/04
代理机构
代理人
主权项
地址
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