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发明名称
DEVICE FOR GROUP TESTS AND SELECTION OF POTENTIALLY UNRELIABLE ARTICLES RELATING TO ELECTRONIC ENGINEERING
摘要
申请公布号
SU570129(A1)
申请公布日期
1977.08.25
申请号
SU19752193985
申请日期
1975.11.20
申请人
POLYAKOV ANATOLIJ N,SU
发明人
POLYAKOV ANATOLIJ N,SU
分类号
H01L21/66;G01R31/26;(IPC1-7):H01L21/66
主分类号
H01L21/66
代理机构
代理人
主权项
地址
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