Ventilated boot and in-line roller skate with the same
US5171033A · kind A · utility
152Cited by
20References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 1990 |
| Grant date | Dec 15, 1992 |
| Priority date | — |
| Expiry date | Jul 3, 2010 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B5/1675
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed is an improved in-line roller skate that cools and drys a skater's foot, provides increased performance, and increased comfort. The skate of the present invention includes a boot having a plurality of venting apertures selectively located therein so as to achieve an interchange of air between the inside of the boot and the external environment thereby providing a cooling and drying circulation of air with in the boot of the in-line roller skate. A skate according to the present invention further includes a cuff pivoting on a pair of guide rails attached to the boot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.