发明名称 Shoe with spring cushion heel
摘要 The shoe sole has an air bed effect formed by an area where a series of beads are played one above the other with each bead slightly off-set relative to the next one anddefining recesses inside. The beads pref. extend from the centre section of the sole to be slightly compressed towards the rear end section so that they cause an increase in the sole at the back. The sole is formed from an outer zone forming the wear-resistant layer (1) which is harder than the rest. An inner zone (2) is made of e.g. three beads (3a, 3b, 3c).
申请公布号 FR2574636(A1) 申请公布日期 1986.06.20
申请号 FR19840019239 申请日期 1984.12.13
申请人 MEPHISTO CHAUSSURES 发明人 M. MICHAELI
分类号 A43B13/18;(IPC1-7):A43B13/18;A43B13/16 主分类号 A43B13/18
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