Ski having a hollow body of uniform width
US5249819A · kind A · utility
16Cited by
15References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 4, 1991 |
| Grant date | Oct 5, 1993 |
| Priority date | — |
| Expiry date | Dec 4, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C5/126
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A ski with a base portion having a running surface of varying width and a hollow ski body. The height of the ski varies over the length of the ski. The ski body is hollow with lateral edges extending parallel to each other over the length of the ski. The width of the ski body is constant and is less than, or equal to, the narrowest width of the base portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.