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发明名称
INPUT/OUTPUT SWITCHING CIRCUIT
摘要
申请公布号
KR930002082(B1)
申请公布日期
1993.03.26
申请号
KR19900004264
申请日期
1990.03.30
申请人
TOSHIBA CO., LTD.
发明人
KIMURA, NAOKI
分类号
H03F3/181;G11B15/02;G11B31/00;H04B1/20;H04Q9/00;(IPC1-7):H04B1/20
主分类号
H03F3/181
代理机构
代理人
主权项
地址
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