Card reader devices
USD918909S1 · kind S1 · design
10Cited by
41References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 26, 2018 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | May 11, 2036 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.