Picture frame
US5276984A · kind A · utility
3Cited by
6References
4Claims
0Family size
Inventor
Key dates
| Filing date | Jun 10, 1991 |
| Grant date | Jan 11, 1994 |
| Priority date | — |
| Expiry date | Jun 10, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G1/0611
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A rear loaded picture frame of four integral joined side members having rebates with resilient flaps thereon movable between a first position allowing loading of a picture element and backing board and a second position wherein free edge portions on the flaps are resiliently deformed against the backing board to hold it and the picture elements in position in the rebate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.