发明名称 Shoe with Swappable Toe Piece
摘要 The present invention discloses a method and system to enable shoes with a removable swappable toe-piece which also provides for a plurality of toe-covers that matingly engage an existing shoe toe cover that may change the contour of the existing toe cover in addition to coloration changes.
申请公布号 US2009229145(A1) 申请公布日期 2009.09.17
申请号 US20080045856 申请日期 2008.03.11
申请人 ORTNER DINA 发明人 ORTNER DINA
分类号 A43B3/24;A43B13/28 主分类号 A43B3/24
代理机构 代理人
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