Quick-fastener for roller skates
US4433458A · kind A · utility
3Cited by
3References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 11, 1981 |
| Grant date | Feb 28, 1984 |
| Priority date | — |
| Expiry date | Jun 11, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/4072
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A fastener for roller skates, which can be manipulated quickly and simply by young children while providing a secure attachment of a skate to a user's foot, comprises a band with transverse teeth which is fixed to the skate, and a spring pawl engageable with the teeth. The pawl is carried by a U-shaped support fixed to the skate in correspondence with the band.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.