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发明名称
AMPLIFIER
摘要
申请公布号
JPH0229010(A)
申请公布日期
1990.01.31
申请号
JP19880178765
申请日期
1988.07.18
申请人
SONY CORP
发明人
OKASHIN YAMATO
分类号
H03F1/32;H03D7/14;H03F3/00;H03F3/45
主分类号
H03F1/32
代理机构
代理人
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