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经营范围
发明名称
DIFFERENTIAL AMPLIFIER CIRCUIT
摘要
申请公布号
JPS607211(A)
申请公布日期
1985.01.16
申请号
JP19830113957
申请日期
1983.06.24
申请人
NIPPON DENKI KK;NIPPON DENSHIN DENWA KOSHA
发明人
SENBA TAKASHI;ISHIKAWA MASAYUKI
分类号
H03F3/45
主分类号
H03F3/45
代理机构
代理人
主权项
地址
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