Electrical energy control switch
USD561707S1 · kind S1 · design
12Cited by
10References
1Claims
0Family size
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Inventor
Key dates
| Filing date | Dec 8, 2006 |
| Grant date | Feb 12, 2008 |
| Priority date | — |
| Expiry date | Feb 12, 2022 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.