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发明名称
AMPLIFIER
摘要
申请公布号
JPS57196607(A)
申请公布日期
1982.12.02
申请号
JP19810080912
申请日期
1981.05.29
申请人
NIPPON COLUMBIA KK
发明人
FUKUDA RIYUUICHI
分类号
H03F1/26
主分类号
H03F1/26
代理机构
代理人
主权项
地址
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