Energy storage and power supply device
USD670244S1 · kind S1 · design
49Cited by
6References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 6, 2012 |
| Grant date | Nov 6, 2012 |
| Priority date | — |
| Expiry date | Nov 6, 2026 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.