,申请号JP19870154488-传众专利搜索

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发明名称
摘要
申请公布号	JPH0547124(B2)	申请公布日期	1993.07.15
申请号	JP19870154488	申请日期	1987.06.23
申请人	HITACHI LTD	发明人	KATO KAZUO;SATO HIDEO
分类号	H03F3/343;H03F3/34;H03F3/347;(IPC1-7):H03F3/343	主分类号	H03F3/343
代理机构		代理人
主权项
地址

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