Hand-held vacuum cleaner
USD595462S1 · kind S1 · design
12Cited by
5References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 5, 2008 |
| Grant date | Jun 30, 2009 |
| Priority date | — |
| Expiry date | Jun 30, 2023 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.