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发明名称
A SPEAKER
摘要
申请公布号
KR870000060(Y1)
申请公布日期
1987.01.28
申请号
KR19830005804U
申请日期
1983.07.02
申请人
PIONEER CO.,LTD.
发明人
OOYABA, DAKASHI;GINOSHIDA, SYOJO;MASSUHISA, HIROAKI;GAMISHIMA, MINORU;GAWAMURA, DESSUO
分类号
H04R9/06;H04R3/04;H04R3/08;H04R3/14;H04R9/04;(IPC1-7):H04R3/08
主分类号
H04R9/06
代理机构
代理人
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