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经营范围
发明名称
AGC DETECTION CIRCUIT
摘要
申请公布号
JPH0423506(A)
申请公布日期
1992.01.27
申请号
JP19900128054
申请日期
1990.05.17
申请人
NEC CORP
发明人
NISHIJIMA KAZUNORI
分类号
G01R19/32;H03G1/04;H03G3/30
主分类号
G01R19/32
代理机构
代理人
主权项
地址
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