Audio equipment for audio teleconferences
USD686182S1 · kind S1 · design
48Cited by
7References
1Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Dec 16, 2011 |
| Grant date | Jul 16, 2013 |
| Priority date | — |
| Expiry date | Jul 16, 2027 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.