发明名称 Method and apparatus for a shoe with improved construction
摘要 The invention relates to a shoe having a sole with a first part, a second part, and a top surface extending from the first part to the second part. The shoe also includes a welt attached to a localized area of a perimeter of the second part and an upper having an inside and an outside, where the outside is attached to the welt in the second part of the sole and where the inside is attached to the top surface in the first part of the sole.
申请公布号 US7836609(B2) 申请公布日期 2010.11.23
申请号 US20070697925 申请日期 2007.04.09
申请人 COLUMBIA INSURANCE COMPANY 发明人 COVATCH CHARLES E.
分类号 A43B9/10;A43B9/04;A43B13/28 主分类号 A43B9/10
代理机构 代理人
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