发明名称 Waste disposal funnel
摘要 A yard waste funnel includes first and second planar supports each having a neck edge and a support edge, wherein the first planar support is substantially parallel to the second planar support. A first funnel wall has a trapezoidal shape including a neck edge and a funnel edge. The neck edge of the first funnel wall is hingedly connected to the neck edge of the first support and the neck edge of the second funnel wall is hingedly connected to the neck edge of the second support. First and second connecting walls each have a trapezoidal shape including a neck edge and a funnel edge. The first connecting wall is hingedly connected to the first funnel wall at a first hinge and the second funnel wall at a second hinge. The second connecting wall is hingedly connected to the first funnel wall at a third hinge and to the second funnel wall at a fourth hinge. The yard waste funnel may be adjusted between an expanded position for collecting yard waste in a refuse bag and a collapsed position for storage.
申请公布号 US7302978(B1) 申请公布日期 2007.12.04
申请号 US20060471331 申请日期 2006.06.20
申请人 KOLARIK MICHAEL A 发明人 KOLARIK MICHAEL A.
分类号 B65B1/04 主分类号 B65B1/04
代理机构 代理人
主权项
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