Cleaning device
USD991605S1 · kind S1 · design
2Cited by
35References
1Claims
0Family size
Inventor
Key dates
| Filing date | Apr 26, 2022 |
| Grant date | Jul 4, 2023 |
| Priority date | — |
| Expiry date | Jul 4, 2038 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.