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发明名称
METHOD OF AUTOMATIC CONTROL OF HIGH-FREQUENCY WELDING
摘要
申请公布号
SU837675(A1)
申请公布日期
1981.06.15
申请号
SU19792760040
申请日期
1979.05.03
申请人
FILIPPOV KIRILL P,SU
发明人
FILIPPOV KIRILL P,SU
分类号
B23K13/00;(IPC1-7):B23K13/00;B23K31/08
主分类号
B23K13/00
代理机构
代理人
主权项
地址
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