,申请号FR19940011394-传众专利搜索

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发明名称
摘要
申请公布号	FR2725045(B1)	申请公布日期	1997.02.07
申请号	FR19940011394	申请日期	1994.09.23
申请人		发明人
分类号	G02B23/08;G02B23/12	主分类号	G02B23/08
代理机构		代理人
主权项
地址

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