Ergonomic swimming hand paddle
US9717953B1 · kind B1 · utility
4Cited by
3References
10Claims
0Family size
Inventors
Key dates
| Filing date | Jun 30, 2016 |
| Grant date | Aug 1, 2017 |
| Priority date | — |
| Expiry date | Jun 30, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63B2209/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A swim training paddle for swimmer's hands having:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.