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发明名称
APPARATUS FOR ULTRASONIC WELDING AND SOLDERING
摘要
申请公布号
SU831448(A1)
申请公布日期
1981.05.30
申请号
SU19792789932
申请日期
1979.07.04
申请人
KOROTKOV VALENTIN P,SU
发明人
KOROTKOV VALENTIN P,SU
分类号
B23K3/02;B23K3/03
主分类号
B23K3/02
代理机构
代理人
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