发明名称 Shopping cart tray apparatus
摘要 A shopping cart tray apparatus includes a plate that has a front edge, a back edge, a first lateral edge and a second lateral edge. A top side of the plate has a depression therein. A coupler is attached to a bottom of the plate. The coupler is configured to frictionally engage the handle of a shopping cart and support the plate on the handle.
申请公布号 US8534520(B1) 申请公布日期 2013.09.17
申请号 US20100939297 申请日期 2010.11.04
申请人 LIPAROTI MARIO 发明人 LIPAROTI MARIO
分类号 B60R11/00 主分类号 B60R11/00
代理机构 代理人
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