Boxing exercise apparatus
USD437908S · kind S · design
6Cited by
5References
1Claims
0Family size
Inventors
Key dates
| Filing date | May 5, 2000 |
| Grant date | Feb 20, 2001 |
| Priority date | — |
| Expiry date | Feb 20, 2015 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.