SULCADOR PARA A AGRICULTURA,申请号BR19770005442-传众专利搜索

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发明名称	SULCADOR PARA A AGRICULTURA
摘要
申请公布号	BR7705442(A)	申请公布日期	1979.03.13
申请号	BR19770005442	申请日期	1977.08.17
申请人	FUNDICAO TRES IRMAOS LTD	发明人	NEGRI L
分类号	A01B19/04;(IPC1-7):A01B19/04	主分类号	A01B19/04
代理机构		代理人
主权项
地址

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