BLOCO PARA CONSTRUCAO DE PAREDES,申请号BR19770000675U-传众专利搜索

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发明名称	BLOCO PARA CONSTRUCAO DE PAREDES
摘要
申请公布号	BR5700675(U)	申请公布日期	1979.01.02
申请号	BR19770000675U	申请日期	1977.06.13
申请人	MOREIRA I	发明人	MOREIRA I
分类号	(IPC1-7):E04C2/46	主分类号	(IPC1-7):E04C2/46
代理机构		代理人
主权项
地址

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