Plastic light diffuser and collimator,申请号US19650482048-传众专利搜索

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发明名称	Plastic light diffuser and collimator
摘要
申请公布号	US3348039(A)	申请公布日期	1967.10.17
申请号	US19650482048	申请日期	1965.08.24
申请人	REXALL DRUG AND CHEMICAL COMPANY	发明人	SCHRAGE ALBERT;KOCH KARL F.
分类号	F21V5/00;F21V15/02;F21V17/04	主分类号	F21V5/00
代理机构		代理人
主权项
地址

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