发明名称 Leg muscle exercising device, designed as shoe with wedge-shaped sole and sloping front area
摘要 <p>The shoe can be a sandal or a trainer with an orthopedic inner support sole and a lower sole designed in a wedge shape (13), higher at the front (24). The heel can be surrounded by a cap (20) with a padded inner lining. The lower sole (13) can be made of a slightly elastic plastic or cork and rises continuously from the heel (14) to the toe joints. The height of the sole (13) decreases towards the front area (13) and can be provided with a depression for the accommodation of the big toe (22) in order to enforce a particular motion of the foot when walking.</p>
申请公布号 DE102004005661(A1) 申请公布日期 2005.08.25
申请号 DE20041005661 申请日期 2004.02.04
申请人 BIRKENSTOCK, SUSANNE 发明人 BIRKENSTOCK, SUSANNE
分类号 A43B5/00;A43B13/14;(IPC1-7):A43B5/00 主分类号 A43B5/00
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