Clip-on headlight for an eyeglass frame
USD405901S · kind S · design
35Cited by
6References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 13, 1998 |
| Grant date | Feb 16, 1999 |
| Priority date | — |
| Expiry date | Feb 16, 2013 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.