Surface reader
USD501493S1 · kind S1 · design
2Cited by
4References
1Claims
0Family size
Inventors
Key dates
| Filing date | Aug 4, 2003 |
| Grant date | Feb 1, 2005 |
| Priority date | — |
| Expiry date | Feb 1, 2019 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.