IMPROVEMENTS IN OR RELATING TO EMERGENCY LIGHTING SYSTEMS,申请号ZA19760001220-传众专利搜索

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发明名称	IMPROVEMENTS IN OR RELATING TO EMERGENCY LIGHTING SYSTEMS
摘要
申请公布号	ZA7601220(B)	申请公布日期	1977.07.27
申请号	ZA19760001220	申请日期	1976.03.01
申请人	WAYBURNE J LTD	发明人	WAYBURNE J
分类号	H01L	主分类号	H01L
代理机构		代理人
主权项
地址

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