Protective head guard insert
USD769540S1 · kind S1 · design
12Cited by
8References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 19, 2015 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Oct 18, 2030 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.