发明名称 Aerator for zero turn lawn equipment
摘要 An aerator attachment for a zero turn riding lawn mower equipment comprising a cross frame assembly pivotally connected to the mounting means at least one caster assembly, each rotatable and independently mounted onto the cross frame assembly, the caster assembly comprising a means for retaining at least one tine fork independently and rotatable thereon; and an actuating mechanism mounted such that when the tine forks are engaged the front end of the lawn equipment is lifted off of the ground.
申请公布号 US8424613(B2) 申请公布日期 2013.04.23
申请号 US20100708853 申请日期 2010.02.19
申请人 HURLEY ROBERT E.;UTECO, INC. 发明人 HURLEY ROBERT E.
分类号 A01B45/02 主分类号 A01B45/02
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