发明名称 Dethatching device
摘要 A dethatching device comprising a dethatching shaft assembly. The dethatching shaft assembly comprises at least one shaft and a plurality of flexible, non-metallic dethatching lines. Each of the plurality of flexible, non-metallic dethatching lines extend from the shaft and rotate with the shaft to engage the ground and loosen and remove any thatch on the ground and in the lawn.
申请公布号 US6158202(A) 申请公布日期 2000.12.12
申请号 US19990405858 申请日期 1999.09.24
申请人 JUNG, KOOCK ELAN 发明人 JUNG, KOOCK ELAN
分类号 A01B45/02;(IPC1-7):A01D57/12;A01B33/14 主分类号 A01B45/02
代理机构 代理人
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