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发明名称
ELECTROSLAG WELDING TIP
摘要
申请公布号
SU880670(A1)
申请公布日期
1981.11.15
申请号
SU19802873932
申请日期
1980.01.21
申请人
KRAMATORSKIJ NI PT I MASHINOSTROENIYA
发明人
SEMENOV VALENTIN M,SU;GULIDA VLADIMIR P,SU;YAKOVLEVA LARISA I,SU;BILICHENKO ALEKSANDR F,SU
分类号
B23K25/00;(IPC1-7):23K25/00
主分类号
B23K25/00
代理机构
代理人
主权项
地址
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