Adjustable child shoes
US5570523A · kind A · utility
68Cited by
4References
2Claims
0Family size
Inventor
Key dates
| Filing date | May 31, 1995 |
| Grant date | Nov 5, 1996 |
| Priority date | — |
| Expiry date | May 31, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B3/26
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An adjustable child shoe comprises a heel, a toecap and an insole. The heel has a position guiding groove, an instep, a plurality of positioning protrusions, and a plurality of fastening elements. The toecap has two flaps, an outsole, an adjustable pad, a foldable extending pad and a plurality of positioning holes. A plurality of fastening elements are disposed in the toecap and the heel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.