In-line skate frame equipped with an anti-torsion bar
US6527283B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 19, 1999 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Oct 19, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C2203/42
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A frame of an in-line skate of the type constituted of a main body that includes a transverse base equipped with at least one front support surface for the boot and one rear support surface for the boot, each of these forming a U-shaped front platform and a rear platform by extending downwardly, either by two lateral projecting parts on which are attached two parallel independent flanges adapted to receive a series of wheels, or directly by the flanges when these flanges form a one-piece element with an upper transverse connecting portion, wherein the front and rear support surfaces of the boot are connected together by an intermediate arch in order to constitute an anti-torsion base for the frame and an element for transmitting forces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.