Ski or other machine or board for sliding over snow, with scored sole
US5328200A · kind A · utility
36Cited by
1References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 19, 1992 |
| Grant date | Jul 12, 1994 |
| Priority date | — |
| Expiry date | Nov 19, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C5/0422
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A machine or board for sliding over snow, such as a ski, monoski, snow surfer, sledge, sleigh, . . ., has a sole provided with longitudinal scores. The scores are not rectilinear, but present an undulated form, typically of sinusoidal appearance, which gives this machine or board a much improved slide characteristic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.