Portable reading light
USD497216S1 · kind S1 · design
20Cited by
10References
1Claims
0Family size
Inventor
Key dates
| Filing date | Aug 14, 2003 |
| Grant date | Oct 12, 2004 |
| Priority date | — |
| Expiry date | Oct 12, 2018 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.