OPTICAL GLASS,申请号JP19800114011-传众专利搜索

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发明名称	OPTICAL GLASS
摘要
申请公布号	JPS5738342(A)	申请公布日期	1982.03.03
申请号	JP19800114011	申请日期	1980.08.21
申请人	HOYA CORP	发明人	SAGARA HIROHARU
分类号	C03C3/064;C03C3/068;C03C3/12	主分类号	C03C3/064
代理机构		代理人
主权项
地址

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