Sport boot
US6148546A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jul 3, 1997 |
| Grant date | Nov 21, 2000 |
| Priority date | — |
| Expiry date | Jul 3, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B7/1464
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Sport boot, especially for gliding sport, including an external sole adapted to be affixed to a sporting item, and from which an upper covering the foot extends, wherein the upper is composed of two portions the first of which is made of a relatively rigid material constituting a cradle which forms a rear envelope adapted to house the user's heel and is integral with the sole in the heel zone. A second portion of the upper is made of a relatively flexible material constituting a vamp for covering the forefoot of the user, which is adapted to be fixedly fastened to the free front portion of the sole, on the one hand, and to lateral zones of the rear envelope which affixed thereto, on the other hand, via a connection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.