Panel for an exit sign having a curved face
USD406863S · kind S · design
9Cited by
28References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 1996 |
| Grant date | Mar 16, 1999 |
| Priority date | — |
| Expiry date | Mar 16, 2013 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.