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发明名称
METHOD OF PRESSURE WELDING WITH PREHEATING
摘要
申请公布号
SU814623(A1)
申请公布日期
1981.03.23
申请号
SU19792761582
申请日期
1979.05.03
申请人
VASILEVA ALBINA M,SU;GOLIN YURIJ L,SU;KARAMYSHEV VIKTOR G,SU;SERYKH SVETLANA YU,SU
发明人
VASILEVA ALBINA M,SU;GOLIN YURIJ L,SU;KARAMYSHEV VIKTOR G,SU;SERYKH SVETLANA YU,SU
分类号
B23K20/00;(IPC1-7):B23K20/00
主分类号
B23K20/00
代理机构
代理人
主权项
地址
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