发明名称 Innerboot for sports shoes
摘要 An innerboot particularly for sports shoes which includes a first flap and a second flap in which the tips that are adjacent to the toe region are free and/or cannot mutually overlap. The first and second flaps can therefore mutually overlap in any direction so as to improve user fit.
申请公布号 US5544433(A) 申请公布日期 1996.08.13
申请号 US19950422574 申请日期 1995.04.14
申请人 NORDICA S.P.A. 发明人 BORSOI, BRUNO;MARTINAZZO, IVAN
分类号 A43B5/04;A43B19/00;(IPC1-7):A43B5/04;A43B3/10 主分类号 A43B5/04
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