Hockey stick
US7963868B2 · kind B2 · utility
35Cited by
244References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 15, 2003 |
| Grant date | Jun 21, 2011 |
| Priority date | — |
| Expiry date | May 15, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2209/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Hockey stick configurations and hockey stick blade constructs are disclosed. The blade is comprised of one or more inner core elements, surrounded by one or more walls made of reinforcing fibers or filaments disposed in a hardened matrix resin material. One or more of the inner core elements comprises an elastomer material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.