MINERAL FERTILIZER DISTRIBUTOR FOR FERTILIZING DRILL SOWINGS,申请号PL19850252839-传众专利搜索

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发明名称	MINERAL FERTILIZER DISTRIBUTOR FOR FERTILIZING DRILL SOWINGS
摘要
申请公布号	PL145412(B1)	申请公布日期	1988.09.30
申请号	PL19850252839	申请日期	1985.04.09
申请人		发明人
分类号	A01C;A01C15/12;E01C;(IPC1-7):A01C15/12	主分类号	A01C
代理机构		代理人
主权项
地址

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