Picture frame
USD322517S · kind S · design
5Cited by
13References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 6, 1991 |
| Grant date | Dec 24, 1991 |
| Priority date | — |
| Expiry date | Dec 24, 2005 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.