Pool cue coupling with tunable coupling insert
USD415231S · kind S · design
1Cited by
10References
1Claims
0Family size
Inventor
Key dates
| Filing date | Oct 30, 1996 |
| Grant date | Oct 12, 1999 |
| Priority date | — |
| Expiry date | Oct 12, 2013 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.