Shoe with a shank having a cushion therein
US5416989A · kind A · utility
16Cited by
11References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 22, 1993 |
| Grant date | May 23, 1995 |
| Priority date | — |
| Expiry date | Nov 22, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B23/222
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A shoe construction having an upper formed with a toe cap at one end and a heel receiving surface at the opposite end, a molded outsole and shank attached to the upper with a heel connecting the shank into the upper at the heel receiving surface, a single attachment means securing the connection, an aperture in the heel receiving surface and matching aperture in the shank so that a cushion carried internally of the upper is located in the matching apertures to be visible from the exterior of the upper at the heel as an identification of the shoe construction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.