Shoe with leg support
US7131219B2 · kind B2 · utility
11Cited by
5References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2004 |
| Grant date | Nov 7, 2006 |
| Priority date | — |
| Expiry date | Nov 30, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43C11/1493
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An upper has a front shell portion and a rear shell portion which includes a rear wall part, a front wall part, left and right wall parts that cooperate to confine a receiving space to receive the leg of the wearer. A leg support member is attached to an inner surface of the rear shell portion and extends from the rear wall part to the left and right wall parts. At least one of two end portions of the leg support member extends forwardly and outwardly from the rear shell portion and is manipulatable to tighten the leg support member around the wearer's leg so as to support and comfort the wearer's leg.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.