MED EN FRESNEL-LINS FOERSEDD KAOPA FOER BELYSNINGSANORDNING.,申请号FI19860005301-传众专利搜索

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发明名称	MED EN FRESNEL-LINS FOERSEDD KAOPA FOER BELYSNINGSANORDNING.
摘要
申请公布号	FI865301(A0)	申请公布日期	1986.12.23
申请号	FI19860005301	申请日期	1986.12.23
申请人	RCA CORPORATION	发明人	NOSKER, RICHARD WILLIAM
分类号	F21V13/04;G02B19/00;G02F1/1335;(IPC1-7):F21V/	主分类号	F21V13/04
代理机构		代理人
主权项
地址

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