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发明名称
SLIM SPEAKER DEVICE
摘要
申请公布号
JPH08223678(A)
申请公布日期
1996.08.30
申请号
JP19950024146
申请日期
1995.02.13
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
SHIODA TOMIO
分类号
H04N5/64;H04R1/02;H04R1/28;(IPC1-7):H04R1/02
主分类号
H04N5/64
代理机构
代理人
主权项
地址
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