FIELD: shoe industry. SUBSTANCE: shoe heel has fixed top part and movable bottom part. Height ratio of fixed and immovable parts is 1:3-1:4. EFFECT: simplified construction and convenient usage. 4 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SHOE TIP | 2009 |
|
RU2410996C2 |
| 0 |
|
SU475145A1 | |
| SHOES WITH HEIGHT-ADJUSTABLE HIGH HEEL | 2006 |
|
RU2389420C2 |
| GLUED FOOTWEAR | 0 |
|
SU1741757A1 |
| FOOTWEAR ASSEMBLED OF INDIVIDUAL PARTS | 0 |
|
SU820794A1 |
| SKI FASTENER AND BOOT | 1993 |
|
RU2067478C1 |
| ANTI-SKID DEVICE FOR FOOT-WEAR | 1989 |
|
RU2020842C1 |
| ANTISKID DEVICE WITH FOOT DRIVE FOR WINTER BOOTS | 1999 |
|
RU2160555C1 |
| DEVICE FOR PROTECTING FOOTWEAR AGAINST SLIDING | 2005 |
|
RU2281017C1 |
| ANTISKID DEVICE FOR SHOES | 2006 |
|
RU2313267C1 |
