,申请号JP19910146647-传众专利搜索

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发明名称
摘要
申请公布号	JP2689766(B2)	申请公布日期	1997.12.10
申请号	JP19910146647	申请日期	1991.05.22
申请人		发明人
分类号	H03H3/02;H03H9/17;(IPC1-7):H03H3/02	主分类号	H03H3/02
代理机构		代理人
主权项
地址

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