DISPOSITIVO MEJORADO PARA LA CONMUTACION ELECTRICA.,申请号ES19720179347U-传众专利搜索

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发明名称	DISPOSITIVO MEJORADO PARA LA CONMUTACION ELECTRICA.
摘要
申请公布号	ES179347(Y)	申请公布日期	1973.07.01
申请号	ES19720179347U	申请日期	1972.03.29
申请人	PARRA JIMENEZ	发明人
分类号	H01H	主分类号	H01H
代理机构		代理人
主权项
地址

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