Portable battery charger
USD532372S1 · kind S1 · design
58Cited by
13References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 7, 2005 |
| Grant date | Nov 21, 2006 |
| Priority date | — |
| Expiry date | Nov 21, 2020 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.