Slalom ski with vibration damper
US4438946A · kind A · utility
23Cited by
3References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 1982 |
| Grant date | Mar 27, 1984 |
| Priority date | — |
| Expiry date | Apr 7, 2002 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C5/122
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A slalom ski includes in the structure of its body a stressed viscoelastic band extending from about the middle of its tread zone forward over a length equaling 15% to 30% that of the ski body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.