MULTIISTEP AMPLIFIER CIRCUIT,申请号JP19770056407-传众专利搜索

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发明名称	MULTIISTEP AMPLIFIER CIRCUIT
摘要
申请公布号	JPS53142153(A)	申请公布日期	1978.12.11
申请号	JP19770056407	申请日期	1977.05.18
申请人	HITACHI LTD	发明人	SEKI KUNIO
分类号	H03F1/32;H03F1/34;H03F3/183;H03F3/213	主分类号	H03F1/32
代理机构		代理人
主权项
地址

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