Replaceable blade skate
US5988683A · kind A · utility
40Cited by
4References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 1997 |
| Grant date | Nov 23, 1999 |
| Priority date | — |
| Expiry date | Feb 7, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C1/30
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A replaceable blade skate comprises inexpensive, light, easily changed blades adapted to fit to multiple rocker curvatures. A torque limiting device provides for easy replacement and adjustment of blades by consumers. Replaceable toe and heel caps provide protection and color-coding. The sometimes undesirable gap between the boot and blade portion of the skate can be eliminated with the construction of the skate of the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.