Beleuchtungsoptik, insbesondere fuer Filmprojektoren,申请号DE1960G030042-传众专利搜索

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发明名称	Beleuchtungsoptik, insbesondere fuer Filmprojektoren
摘要
申请公布号	DE1129310(B)	申请公布日期	1962.05.10
申请号	DE1960G030042	申请日期	1960.07.12
申请人	GRETAG AKTIENGESELLSCHAFT	发明人	MAST DIPL.-PHYS. DR. FRED
分类号	G03B21/20	主分类号	G03B21/20
代理机构		代理人
主权项
地址

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