Machine for tripping and pollenating alfalfa,申请号US19520304951-传众专利搜索

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发明名称	Machine for tripping and pollenating alfalfa
摘要
申请公布号	US2685149(A)	申请公布日期	1954.08.03
申请号	US19520304951	申请日期	1952.08.18
申请人	DALE HVISTENDAHL	发明人	HVISTENDAHL DALE
分类号	A01H1/02	主分类号	A01H1/02
代理机构		代理人
主权项
地址

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