发明名称 ROOT CUTTER TOOL
摘要 A tool for inserting beneath a plant to sever roots, such as tap roots, that are located beneath a tree or shrub at a location relatively far from t he circumference of a root ball, the tool comprising a cutting blade of general ly triangular shape having a leading edge which is a relatively narrow cutting edge, and having sides angled inward from the cutting edge. The cutting blade is mounted on a long, slightly arcuate, slender shaft which is sufficiently long to reach under a tree shrub to sever roots and define a root ball in preparation for transplanting the tree or shrub.
申请公布号 CA2271619(C) 申请公布日期 2004.12.14
申请号 CA19992271619 申请日期 1999.05.14
申请人 BREYER, STEPHEN R. 发明人 BREYER, STEPHEN R.
分类号 A01B1/00;A01B1/06;A01C5/02;A01G23/04;(IPC1-7):A01B1/02;A01G23/06 主分类号 A01B1/00
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