Ergonomic cold roller
USD829919S1 · kind S1 · design
19Cited by
14References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 3, 2016 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Oct 2, 2033 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.