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发明名称
SPEAKER ANGLE CONTROL DEVICES BY REMOTE CONTROL
摘要
申请公布号
KR890007502(Y1)
申请公布日期
1989.10.26
申请号
KR19860000705U
申请日期
1986.01.23
申请人
SAMSUNG ELECTRONICS CO. LTD.
发明人
KIM HAENG-NYON
分类号
H04N5/64;(IPC1-7):H04N5/64
主分类号
H04N5/64
代理机构
代理人
主权项
地址
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