CURRENT SWITCHING CIRCUIT,申请号JP19890013259-传众专利搜索

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发明名称	CURRENT SWITCHING CIRCUIT
摘要
申请公布号	JPH02194727(A)	申请公布日期	1990.08.01
申请号	JP19890013259	申请日期	1989.01.24
申请人	SONY CORP	发明人	ISHIHARA MASAAKI;KONDO TETSUYA
分类号	H03M1/74;H03K17/60	主分类号	H03M1/74
代理机构		代理人
主权项
地址

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