Hydraulic device particularly for ski boot fastening
US4449273A · kind A · utility
7Cited by
4References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 20, 1982 |
| Grant date | May 22, 1984 |
| Priority date | — |
| Expiry date | Jan 20, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/2183
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The hydraulic device comprises a pumping element which, through a selector assembly, is caused to communicate with one or more driving members provided on a boot and wherewith there is connected a respective hook element for effecting the fastening of the boot, the selector assembly being adapted to allow the releasing of one or all the fastening elements by connecting the respective driving members to a reservoir of a selected working fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.