发明名称 Grass catcher with efficient air flow
摘要 A grass catcher is provided for mounting to a lawn mower. The grass catcher includes a generally frustum shaped side wall and opposed front and rear walls. An entry chute is provided adjacent the front wall. The front wall is angled relative to the axis of the grass catcher. The side wall is provided with an array of large apertures extending around the lower portion of the grass catcher, and an array of small apertures extending around the top. The rear wall of the grass catcher is hingedly attached to the side wall to facilitate emptying of the grass clippings therefrom.
申请公布号 US4665684(A) 申请公布日期 1987.05.19
申请号 US19850789132 申请日期 1985.10.18
申请人 DIPAOLO, VINCENT 发明人 DIPAOLO, VINCENT
分类号 A01D34/63;A01D43/063;(IPC1-7):A01D53/06 主分类号 A01D34/63
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