,申请号NO19690004621-传众专利搜索

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发明名称
摘要
申请公布号	NO123355(B)	申请公布日期	1971.11.01
申请号	NO19690004621	申请日期	1969.11.21
申请人	LUMALAMPAN AB	发明人	LAVEN R
分类号	H01H15/18;G04C23/02;H01H43/02;H01H43/10;H01R31/06	主分类号	H01H15/18
代理机构		代理人
主权项
地址

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