SHOE ITEM Russian patent published in 2017 - IPC A43C11/00 

Abstract RU 2636883 C2

FIELD: items for personal use.

SUBSTANCE: invention relates to a shoe comprising a sole (7) to which the item top (4) is attached and an insole is placed on the upper side. The item top (4) comprises at least one instep resilient insert (411) in the region of the foot instep, which reduces the pressure of the shoe item top (4) onto the foot instep. The upper side of the insole contains at least a groove for the first finger joint and a depression or inclination for the calcaneus.

EFFECT: better convenience.

8 cl, 18 dwg

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RU 2 636 883 C2

Authors

Khanak Josef

Zvonar Martin

Dates

2017-11-28Published

2013-02-22Filed