发明名称 Peanut digger and vine inverter
摘要 A peanut vine digging and vine inverting apparatus is disclosed consisting of a plurality of diggers in the form of modified discs; a tap root cutter for each row of diggers and means for positioning the vines on the ground with the peanuts upwardly to be sun dried.
申请公布号 US4934461(A) 申请公布日期 1990.06.19
申请号 US19890349819 申请日期 1989.05.10
申请人 SPEARS, SR., CECIL J.;SPEARS, LARRY;SPEARS, JR., CECIL J. 发明人 SPEARS, SR., CECIL J.;SPEARS, LARRY;SPEARS, JR., CECIL J.
分类号 A01D29/00;A01D84/00 主分类号 A01D29/00
代理机构 代理人
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