,申请号JP19880224693-传众专利搜索

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发明名称
摘要
申请公布号	JP2681804(B2)	申请公布日期	1997.11.26
申请号	JP19880224693	申请日期	1988.09.09
申请人		发明人
分类号	G02F1/11;H01S3/117;H04R17/00;(IPC1-7):H01S3/117	主分类号	G02F1/11
代理机构		代理人
主权项
地址

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