发明名称 ADJUSTABLE GUIDED RAKE APPARATUS AND METHOD
摘要 The present invention provides an adjustable guided rake apparatus and method which enables an adjustable guided rake user to configure an adjustable rake guide to a specified height in relation to a secondary surface, which will then define the height of the grading edge of the grading rake head in relation to a primary surface. The adjustable guided rake user is able to move the grading rake head along a primary surface, in order to shift material along the surface, while the adjustable rake guide runs along the secondary surface, guiding the grading rake head.
申请公布号 US2017055441(A1) 申请公布日期 2017.03.02
申请号 US201615240467 申请日期 2016.08.18
申请人 Green Darren 发明人 Green Darren
分类号 A01D7/04;A01D7/02 主分类号 A01D7/04
代理机构 代理人
主权项 1. An adjustable guided rake apparatus for grading a material on a primary surface to a user specified standard relative to a secondary surface, the apparatus comprising: a grading rake head; at least one adjustable rake guide mounted on the grading rake head; and at least one handle connected to the grading rake head.
地址 Ontario CA