Earphone head
USD1047977S1 · kind S1 · design
0Cited by
13References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 23, 2023 |
| Grant date | Oct 22, 2024 |
| Priority date | — |
| Expiry date | Oct 22, 2039 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.