Skateboard shoe with sole of varying hardness
US6931768B2 · kind B2 · utility
25Cited by
14References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 18, 2002 |
| Grant date | Aug 23, 2005 |
| Priority date | — |
| Expiry date | Oct 18, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43B13/223
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A skateboard shoe having a sole with four sole pads; each sole pad having differing durometer values: a lateral pad and a toe pad comprised of a low durometer value (Shore A) material, a medial pad comprised of a moderate durometer value (Shore A) material, and a heel pad comprised of a hard durometer value (Shore A) material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.