LENS COMPOSITION, ARTICLES AND METHOD OF MANUFACTURE,申请号EP19850308812-传众专利搜索

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发明名称	LENS COMPOSITION, ARTICLES AND METHOD OF MANUFACTURE
摘要
申请公布号	EP0184924(B1)	申请公布日期	1988.11.30
申请号	EP19850308812	申请日期	1985.12.04
申请人	PARAGON OPTICAL INC	发明人	RATKOWSKI, DONALD J.
分类号	G02B1/04;C08F30/00;C08F30/02;C08F230/08;(IPC1-7):C08F230/08;B29D11/00	主分类号	G02B1/04
代理机构		代理人
主权项
地址

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