Footwear heel stabilizer construction
US5937545A · kind A · utility
20Cited by
9References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 1997 |
| Grant date | Aug 17, 1999 |
| Priority date | — |
| Expiry date | Mar 26, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B21/26
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A footwear heel stabilizing construction comprising an upper portion, a midsole fitted to said upper and having a heel cushion portion in said midsole, said heel cushion embraced in a frame in which the frame has a series of cushion retaining finger elements surrounding said cushion to retain said cushion in a configuration presented to the bottom of said footwear upper portion, and an outsole secured to said midsole to provide a walking surface for the footwear.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.