Audio apparatus system
USD715762S1 · kind S1 · design
16Cited by
4References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2013 |
| Grant date | Oct 21, 2014 |
| Priority date | — |
| Expiry date | Oct 21, 2028 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.