The foundations of leather shoe pattern design for the major components were theoretically analyzed, the regularities were found out, and the related data were also provided in this paper.

本文就皮鞋帮样设计中各主要部件的设计依据，从理论上进行分析、探讨，找出其规律，并给出具体的设计数据。

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In that suit, Nike has accused Yum of infringing its trademarks for the Air Force 1 shoe design, a pattern Nike maintains it has marketed and promoted since 1982.

FORBES: 'Yum!' TM Owner Drops Spat With Nike