ESTRUCTURA METALICA PERFECCIONADA PARA CUBIERTAS.,申请号ES19680140960U-传众专利搜索

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发明名称	ESTRUCTURA METALICA PERFECCIONADA PARA CUBIERTAS.
摘要
申请公布号	ES140960(Y)	申请公布日期	1969.08.01
申请号	ES19680140960U	申请日期	1968.08.14
申请人	ALZURIA GOMBAU;CANDELA ROVIRA	发明人
分类号	E04D	主分类号	E04D
代理机构		代理人
主权项
地址

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