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发明名称
APPARATUS FOR HIGH-FREQUENCY WELDING OF TUBES
摘要
申请公布号
SU716740(A1)
申请公布日期
1980.02.25
申请号
SU19772515432
申请日期
1977.08.03
申请人
SANKOV YURIJ A,SU;IVANOV VLADIMIR N,SU;BUDKIN GENNADIJ V,SU;BURTMAN GRIGORIJ KH,SU;NEGLYAD VIKTOR N,SU
发明人
SANKOV YURIJ A,SU;IVANOV VLADIMIR N,SU;BUDKIN GENNADIJ V,SU;BURTMAN GRIGORIJ KH,SU;NEGLYAD VIKTOR N,SU
分类号
B23K13/00;(IPC1-7):B23K13/00
主分类号
B23K13/00
代理机构
代理人
主权项
地址
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