Drum-shaped cymbal polisher
USD614213S1 · kind S1 · design
5Cited by
7References
1Claims
0Family size
Inventor
Key dates
| Filing date | Oct 20, 2007 |
| Grant date | Apr 20, 2010 |
| Priority date | — |
| Expiry date | Apr 20, 2024 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.