Reflection reducing coating having a gradually increasing index of refraction,申请号US19430478980-传众专利搜索

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发明名称	Reflection reducing coating having a gradually increasing index of refraction
摘要
申请公布号	US2432484(A)	申请公布日期	1947.12.09
申请号	US19430478980	申请日期	1943.03.12
申请人	AMERICAN OPTICAL COMPANY	发明人	MOULTON HAROLD R.
分类号	G02B1/11	主分类号	G02B1/11
代理机构		代理人
主权项
地址

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