Base portion of a surgical retractor blade
USD683853S1 · kind S1 · design
1Cited by
27References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2010 |
| Grant date | Jun 4, 2013 |
| Priority date | — |
| Expiry date | Jun 4, 2027 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.