Hockey stick with spine-reinforced paddle
US11534669B2 · kind B2 · utility
0Cited by
58References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 18, 2019 |
| Grant date | Dec 27, 2022 |
| Priority date | — |
| Expiry date | Oct 18, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2209/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A construct for a hockey stick blade and paddle structure having a spine that protrudes from a back face and provides structural rigidity, as well as recessed areas that reduce the mass of the paddle structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.