Handheld vacuum cleaner
USD844265S1 · kind S1 · design
7Cited by
68References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2017 |
| Grant date | Mar 26, 2019 |
| Priority date | — |
| Expiry date | Mar 26, 2034 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.