发明名称 COMFORTABLE SHOE
摘要 This invention consists of separating a portion of the upper of a shoe, and this separated area may open or close by simply operating the band that is connected to the top area of the separated area. Therefore, it is easy to put on or off the shoe very comfortably.
申请公布号 WO2005029991(A1) 申请公布日期 2005.04.07
申请号 WO2004KR02459 申请日期 2004.09.24
申请人 CHA CHEOL, PARK 发明人 CHA CHEOL, PARK
分类号 A43B3/06;A43C11/00;A43C11/12;(IPC1-7):A43B3/00 主分类号 A43B3/06
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