Machine destinée à supprimer les plantes excédentaires et parasitaires dans les semis en lignes,申请号FRD52809-传众专利搜索

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发明名称	Machine destinée à supprimer les plantes excédentaires et parasitaires dans les semis en lignes
摘要
申请公布号	FR52809(E)	申请公布日期	1945.08.10
申请号	FRD52809	申请日期	1943.03.24
申请人		发明人	PEAUCELLIER RAOUL-ROBERT
分类号	A01B39/22	主分类号	A01B39/22
代理机构		代理人
主权项
地址

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