发明名称 Smart shoe
摘要 The present invention provides a children shoe that enables children to put shoes on the right feet by matching up the shoe big toe to big toe or heel to heel before putting on the shoe. The smart shoe essentially comprises an engaging portion on the outside of shoe with a pressure activated switch that emits light when switch is pressed the smart shoe also comprises a circuit connected to a switch, a battery and speaker and microprocessor comprising a memory that enables an announcement or other distinctive sounds to be emitted from a speaker.
申请公布号 US7246455(B2) 申请公布日期 2007.07.24
申请号 US20040986538 申请日期 2004.11.10
申请人 COVINGTON LARRY 发明人 COVINGTON LARRY
分类号 A43B23/00 主分类号 A43B23/00
代理机构 代理人
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