Foam core in-line skate frame
US7214337B2 · kind B2 · utility
22Cited by
34References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 19, 2003 |
| Grant date | May 8, 2007 |
| Priority date | — |
| Expiry date | Dec 11, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C2203/42
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A method of constructing a skate frame for an in-line skate is provided. The method includes forming a first skin on a mold and positioning core material on the first skin so that the core material does not contact the portions of the frame that receive load from the shoe portion. The method further includes forming a second skin over the first skin such that the core material is positioned and sealed between the first and second skins. The method further includes curing the frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.