FIELD: shoe industry, in particular, manufacture of shoes equipped with devices facilitating acting walking and rolling.
SUBSTANCE: apparatus has upper portion provided with shoe top part and sole provided with at least mid portion, lower portion and lower sole layer. Lower layer of mid portion of sole and lower layer of sole have random convex or arched shape or shape of segment of circle.
EFFECT: increased efficiency in protecting of user's joints, enhanced growth of muscles and strengthening of posture.
21 cl, 14 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2478324C2 |
| DIAGONALLY TORTILED SOLE | 2005 |
|
RU2359589C2 |
| MIDPORTION FOOTWEAR FORCED VENTILATOR | 2006 |
|
RU2352229C2 |
| METHOD OF FORCED SHOE VENTILATION | 2006 |
|
RU2348337C2 |
| HEALTH FOOTWEAR AND METHOD OF ITS MANUFACTURING | 2010 |
|
RU2524894C2 |
| FOOTWEAR FOR STRENGTHENING AND RELAXING THE FOOT AND LOWER LEG MUSCLES (VARIANTS) AND KIT FOR INCREASING THE OVERALL PHYSICAL FITNESS OF THE BODY | 2020 |
|
RU2759112C1 |
| SKI BOOT | 2012 |
|
RU2611031C2 |
| SHOE OBJECT IN FORM OF SOCK ON THICK FELT | 2006 |
|
RU2375938C1 |
| SKI FASTENER AND BOOT | 1993 |
|
RU2067478C1 |
| SHOES INTENDED FOR WINTER SPORTS OR WALKING | 2012 |
|
RU2607765C2 |
