Glare shield for spectacle lens,申请号US19520265120-传众专利搜索

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发明名称	Glare shield for spectacle lens
摘要
申请公布号	US2759394(A)	申请公布日期	1956.08.21
申请号	US19520265120	申请日期	1952.01.05
申请人	EVANS DAVID L	发明人	EVANS DAVID L.
分类号	G02C7/10;G02C7/16	主分类号	G02C7/10
代理机构		代理人
主权项
地址

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