Combination root cutter and plant puller,申请号US19640381972-传众专利搜索

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发明名称	Combination root cutter and plant puller
摘要
申请公布号	US3310121(A)	申请公布日期	1967.03.21
申请号	US19640381972	申请日期	1964.07.13
申请人	HUSSAR JOSEPH P	发明人	HUSSAR JOSEPH P.
分类号	A01B1/18;A01D11/02	主分类号	A01B1/18
代理机构		代理人
主权项
地址

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