发明名称 Grass treatment unit for walk behind greensmower
摘要 A grass treatment unit for various greens grooming practices for replacement of a cutting head on a walk behind greensmower. An adapter is provided for mounting the grass treatment unit on the walk behind greensmower and another adapter is provided for connecting the grass treatment unit to the power source previously used by the cutting head.
申请公布号 US8161720(B1) 申请公布日期 2012.04.24
申请号 US20100960113 申请日期 2010.12.03
申请人 HUMPHREY JOHN L. 发明人 HUMPHREY JOHN L.
分类号 A01D34/53 主分类号 A01D34/53
代理机构 代理人
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