Support base for a baseball batting practice tee
USD410052S · kind S · design
25Cited by
7References
1Claims
0Family size
Inventors
Key dates
| Filing date | Jul 10, 1998 |
| Grant date | May 18, 1999 |
| Priority date | — |
| Expiry date | May 18, 2013 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.