发明名称 WHEELBARROW CHUTE ATTACHMENT
摘要 A chute apparatus with a lip, a spout, and two or more sidewalls is disclosed. When attached to a wheelbarrow, the chute apparatus rests on the rim of the wheelbarrow. Attachment to the wheelbarrow can be either permanent or temporary. A wide variety of different fasteners can be used to fasten the chute apparatus to the wheelbarrow.
申请公布号 US2009212517(A1) 申请公布日期 2009.08.27
申请号 US20080036690 申请日期 2008.02.25
申请人 STARK TIMOTHY;WILLIAMSON ALLAN B 发明人 STARK TIMOTHY;WILLIAMSON ALLAN B.
分类号 B62B1/18;B65G67/24 主分类号 B62B1/18
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