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发明名称
TRANSISTOR PARAMETERS MEASURING CIRCUIT IN PARTICULAR FOR MEASURING CURRENT AMPLIFICATION FACTOR H21E AND BASE-EMITTER POTENTIAL UBE
摘要
申请公布号
PL139282(B1)
申请公布日期
1987.01.31
申请号
PL19820239122
申请日期
1982.11.19
申请人
发明人
分类号
G01R;G01R31/26;(IPC1-7):G01R31/26
主分类号
G01R
代理机构
代理人
主权项
地址
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