Surgical headlight
USD406371S · kind S · design
45Cited by
11References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 12, 1998 |
| Grant date | Mar 2, 1999 |
| Priority date | — |
| Expiry date | Mar 2, 2013 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.