Semeuse mécanique avec dispositif pour semences normales et fines,申请号FRD1034431-传众专利搜索

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发明名称	Semeuse mécanique avec dispositif pour semences normales et fines
摘要
申请公布号	FR1034431(A)	申请公布日期	1953.07.23
申请号	FRD1034431	申请日期	1951.03.27
申请人	AMAZONENWERK H. DREYER	发明人
分类号	A01C7/12	主分类号	A01C7/12
代理机构		代理人
主权项
地址

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