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发明名称
ARRANGEMENT FOR PREWELDING ASSEMBLY OF CIRCULAR JOINTS OF SHELL
摘要
申请公布号
SU1366341(A1)
申请公布日期
1988.01.15
申请号
SU19864099978
申请日期
1986.07.31
申请人
INST ELEKTROSVARKI IM.E.O.PATONA
发明人
MOSHKIN VENEDIKT F,SU;PAZIRUK IGOR F,SU;GARKALYUK RODIMIR I,SU;SAKHARNOV VASILIJ A,SU;KHARCHENKO ALEKSANDR K,SU;LESECHKO VLADISLAV A,SU;BUCHATSKIJ GEORGIJ P,SU
分类号
B23K37/04
主分类号
B23K37/04
代理机构
代理人
主权项
地址
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