发明名称 |
Article of footwear with multi-directional sole structure |
摘要 |
An article of footwear with a multi-directional sole structure including a flex groove system is disclosed. The flex groove system includes a plurality of longitudinal flex grooves and lateral flex grooves that divide the sole structure into a plurality of segments. The flex groove system also includes a plurality of diagonal flex grooves that intersect the corners of the plurality of segments. The flex grooves system can provide enhanced flexibility for the sole structure and can enhance multi-directional flexing.
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申请公布号 |
US8505219(B2) |
申请公布日期 |
2013.08.13 |
申请号 |
US20090474844 |
申请日期 |
2009.05.29 |
申请人 |
AVAR ERIC P.;COOPER AARON A. C.;DIRSA DAVID J.;FOXEN THOMAS;LUEDECKE TOM;NIKE, INC. |
发明人 |
AVAR ERIC P.;COOPER AARON A. C.;DIRSA DAVID J.;FOXEN THOMAS;LUEDECKE TOM |
分类号 |
A43B1/10 |
主分类号 |
A43B1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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