DEVICE FOR CUTTING IRRIGATION FURROWS,申请号SU19904789707-传众专利搜索

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发明名称	DEVICE FOR CUTTING IRRIGATION FURROWS
摘要
申请公布号	SU1715217(A1)	申请公布日期	1992.02.28
申请号	SU19904789707	申请日期	1990.02.09
申请人	MARTYNOV ALEKSEJ G,SU	发明人	MARTYNOV ALEKSEJ G,SU
分类号	A01B13/02;A01G25/00	主分类号	A01B13/02
代理机构		代理人
主权项
地址

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