Ski boot
US10244817B2 · kind B2 · utility
0Cited by
6References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2017 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | May 3, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B5/0427
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Ski boot with rigid shell comprising a lower shell (30) and a cuff (20) articulated in rotation to the lower shell (30), characterized in that it comprises at least a connecting ring (10) connecting the cuff (20) to the lower shell (30), this connecting ring (10) comprising a locking surface (11) collaborating with an opening (31) in the lower shell (30) so as to prevent the connecting ring (10) from rotating relative to the lower shell (30), and a rotation surface (12) collaborating with an opening (24) in the cuff so as to guide the rotation of the cuff (20) relative to the lower shell (30) about this second surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.