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经营范围
发明名称
SIGNAL INPUT SELECTING CIRCUIT
摘要
申请公布号
KR920006750(Y1)
申请公布日期
1992.09.26
申请号
KR19890019111U
申请日期
1989.12.16
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
SHIN, JAE - KYONG
分类号
G11B20/22;(IPC1-7):G11B20/22
主分类号
G11B20/22
代理机构
代理人
主权项
地址
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