发明名称 Rigid and flexible shoe
摘要 The present invention relates to a shoe including an upper section, a flexible sole having first and second opposing surfaces and an opening, wherein at least a portion of a base periphery of the upper section is attached to the flexible sole, and at least one rigid member removably positioned in the opening of the flexible sole. The present invention also relates to a method of making the shoe and a method of treating a foot using the shoe.
申请公布号 US6796058(B2) 申请公布日期 2004.09.28
申请号 US20020328152 申请日期 2002.12.23
申请人 RIGIFLEX LLC 发明人 POCHATKO DAVID
分类号 A43B7/14;A43B13/36;(IPC1-7):A43B13/00 主分类号 A43B7/14
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