Footwear cleat
US6209230A · kind A · utility
17Cited by
39References
13Claims
0Family size
Inventor
Key dates
| Filing date | Apr 11, 2000 |
| Grant date | Apr 3, 2001 |
| Priority date | — |
| Expiry date | Apr 11, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43C15/162
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A footwear cleat of flexible plastic includes a central hub portion and a series of resilient protrusions cantilevered from and extending radially outward and downwardly beyond the central hub portion. The protrusions are capable of horizontally engaging turf under the footwear for providing secure footing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.