Combined portable printer with touch sensitive sketch screen
USD638058S1 · kind S1 · design
6Cited by
19References
1Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 13, 2009 |
| Grant date | May 17, 2011 |
| Priority date | — |
| Expiry date | May 17, 2025 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.