发明名称 Apparatus and method for matching socks
摘要 An apparatus for educating children includes a first symbol for application to a first article of clothing and a second symbol for application to a second article of clothing. The first article of clothing is worn by a user at a same time as the second article of clothing and the first article of clothing and the second article of clothing are both part of a clothing set. The second symbol is non-identical to the first symbol and the first symbol corresponds to and matches the second symbol based on a relationship of an educational topic.
申请公布号 US8510867(B2) 申请公布日期 2013.08.20
申请号 US20090609991 申请日期 2009.10.30
申请人 ERRIGO DANIELLE C. 发明人 ERRIGO DANIELLE C.
分类号 A43B17/00 主分类号 A43B17/00
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