发明名称 Rotational raking device
摘要 A rotational raking device for coupling to a rotating device that rotates the raking device about a longitudinal axis for raking leaves and other loose debris of a lawn. The rotational raking device includes an elongate shaft with opposite ends and a longitudinal axis that extends between the ends. A pair of elongate first brackets each have an axis that extends between opposite ends thereof. Each of the brackets is coupled to the shaft. Each of the brackets has a plurality of spikes that extend outwardly from it. Also disclosed is a rotating device for rotating the raking device.
申请公布号 US6161369(A) 申请公布日期 2000.12.19
申请号 US19980209813 申请日期 1998.12.11
申请人 MONK, GUERDON M. 发明人 MONK, GUERDON M.
分类号 A01G1/12;(IPC1-7):A01D7/02 主分类号 A01G1/12
代理机构 代理人
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