Semoir amovible adaptable à une charrue,申请号FRD945089-传众专利搜索

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发明名称	Semoir amovible adaptable à une charrue
摘要
申请公布号	FR945089(A)	申请公布日期	1949.04.25
申请号	FRD945089	申请日期	1947.04.12
申请人		发明人	RAIMOND ROLAND
分类号	A01C7/04	主分类号	A01C7/04
代理机构		代理人
主权项
地址

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