Footwear cleat
US5887371A · kind A · utility
69Cited by
30References
14Claims
0Family size
Inventor
Key dates
| Filing date | Feb 18, 1997 |
| Grant date | Mar 30, 1999 |
| Priority date | — |
| Expiry date | Feb 18, 2017 |
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.