Dreipunktwechselpflug,申请号DE1957F022481-传众专利搜索

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发明名称	Dreipunktwechselpflug
摘要
申请公布号	DE1040300(B)	申请公布日期	1958.10.02
申请号	DE1957F022481	申请日期	1957.03.02
申请人	FELLA-WERKE G.M.B.H.	发明人	KOEHLER OTTO
分类号	A01B3/44	主分类号	A01B3/44
代理机构		代理人
主权项
地址

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