Article of footwear with cleat members
US8286371B2 · kind B2 · utility
12Cited by
30References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2009 |
| Grant date | Oct 16, 2012 |
| Priority date | — |
| Expiry date | Oct 31, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43C15/168
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
An article of footwear including three cleat member sets is disclosed. A first cleat member set is tuned to provide maximum traction on soft natural grass. A second cleat member set is tuned to provide maximum traction on firm natural grass. A third cleat member set is tuned to provide maximum traction on artificial turf. The sizes, material properties and arrangement of each cleat member set is varied.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.