Dual hinge portable computer
USD587715S1 · kind S1 · design
17Cited by
9References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2007 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Mar 3, 2023 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.