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发明名称
SPEAKER
摘要
申请公布号
JPH0847085(A)
申请公布日期
1996.02.16
申请号
JP19940178070
申请日期
1994.07.29
申请人
MATSUSHITA ELECTRIC IND CO LTD
发明人
NISHIMURA FUMIHIRO
分类号
H04R9/02;(IPC1-7):H04R9/02
主分类号
H04R9/02
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代理人
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