发明名称 Adjustable garden planting-depth and spacing tool
摘要 An adjustable garden planting-depth and spacing tool consists of a handle and five pointed pegs that can be inserted in any or all of the five holes in the handle and secured temporarily by hitch pins. Multiple drills and furrows can be formed in prepared soil faster and easier, while the depth and spacing can easily be adjusted to accommodate a variety of planting requirements.
申请公布号 US6142241(A) 申请公布日期 2000.11.07
申请号 US19990252714 申请日期 1999.02.19
申请人 FINLEY, LINDA RAE 发明人 FINLEY, LINDA RAE
分类号 A01C5/02;(IPC1-7):A01B45/02 主分类号 A01C5/02
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