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发明名称
INSTANTANEOUS SOUND VOLUME LEVEL AMPLIFIER CIRCUIT
摘要
申请公布号
JPH09214858(A)
申请公布日期
1997.08.15
申请号
JP19960013667
申请日期
1996.01.30
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
AKIYOSHI TAKESHI
分类号
H04N5/60;(IPC1-7):H04N5/60
主分类号
H04N5/60
代理机构
代理人
主权项
地址
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