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发明名称
오디오 증폭기
摘要
내용 없음
申请公布号
KR830005756(A)
申请公布日期
1983.09.09
申请号
KR19810000486
申请日期
1981.02.17
申请人
null, null
发明人
야마구찌 가즈오
分类号
H03F1/32;H03F3/04
主分类号
H03F1/32
代理机构
代理人
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地址
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