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经营范围
发明名称
PLANE SPEAKER
摘要
申请公布号
KR880003560(Y1)
申请公布日期
1988.10.12
申请号
KR19850012566U
申请日期
1985.09.26
申请人
SAMSUNG ELECTRONIC PARTS CO.,LTD.
发明人
KIM, TAE-HONG
分类号
H04R7/04;(IPC1-7):H04R7/04
主分类号
H04R7/04
代理机构
代理人
主权项
地址
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