Handle of electronic toothbrush
USD749324S1 · kind S1 · design
25Cited by
14References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 30, 2014 |
| Grant date | Feb 16, 2016 |
| Priority date | — |
| Expiry date | Feb 16, 2030 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.