Cart for 3D glasses
USD650956S1 · kind S1 · design
0Cited by
283References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 13, 2009 |
| Grant date | Dec 20, 2011 |
| Priority date | — |
| Expiry date | Dec 20, 2025 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.