发明名称 Leveling Rake
摘要 A rake for leveling loose particulate matter on a ground surface is described. The rake head is constructed of a series of bars that are mounted in a mounting spar and spaced a fixed distance apart from each other. A rake handle is movably attached to the rake head. The bars may be made of round bar stock or channel stock. The surface of the bar that is in contact with the loose particulate matter that is to be leveled is a smooth continuous surface. Moving the rake head over ground that is covered with loose particulate matter will move the particulate matter around, pushing excess material into recesses and thereby leveling the surface.
申请公布号 US2010088906(A1) 申请公布日期 2010.04.15
申请号 US20090579959 申请日期 2009.10.15
申请人 EDWARDS TERRENCE 发明人 EDWARDS TERRENCE
分类号 A01D7/00;G01B11/00 主分类号 A01D7/00
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