Skateboards
US4955626A · kind A · utility
100Cited by
6References
15Claims
0Family size
Inventors
Key dates
| Filing date | Jan 25, 1989 |
| Grant date | Sep 11, 1990 |
| Priority date | — |
| Expiry date | Jan 25, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C2203/52
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
This invention relates to a skateboard which includes two footboards with each footboard consisting of a foot platform and a wheel-set which carries two wheels in axial alignment fixed to the underside of the platform, a spacer element for holding the footboards in a spaced relationship and a pivot arrangement having a vertical pivot axis connecting each footboard to the spacer element to enable both footboards to pivot relatively to the spacer element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.