Voice tuner
USD722586S1 · kind S1 · design
6Cited by
8References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 8, 2012 |
| Grant date | Feb 17, 2015 |
| Priority date | — |
| Expiry date | Feb 17, 2029 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.