发明名称 DRILLING APPARATUS AND METHOD
摘要 An apparatus for the cultivation of soil and the planting of seeds is described comprising a frame (8); a first row of deep loosening tines (4) carried by the frame and spaced apart across at least a major part of the width of the frame (8); and a second row of drill coulters (5) carried by the frame (8) and spaced apart across at least a major part of the width of the frame, —wherein a deep loosening tine (4) of the first row is aligned with at least one pair of drill counters (5) of the second row, in such a manner that each coulter (5) of the pair is laterally offset either side of the deep loosening tine (4). A method for the cultivation of soil and the planting of seeds using such an apparatus is also described.
申请公布号 US2011209649(A1) 申请公布日期 2011.09.01
申请号 US200913125062 申请日期 2009.10.20
申请人 WEALLEANS SHAUN 发明人 WEALLEANS SHAUN
分类号 A01B49/06;A01C5/06 主分类号 A01B49/06
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