Picture frame assemblies
US4428135A · kind A · utility
39Cited by
2References
22Claims
0Family size
Inventor
Key dates
| Filing date | Jan 10, 1983 |
| Grant date | Jan 31, 1984 |
| Priority date | — |
| Expiry date | Jan 10, 2003 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B2200/65
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A bracket for a frame assembly having at least one side member provided with a slot and channel. The bracket is formed of a flat base having a pair of spaced parallel ribs extending from one surface. Each of the ribs is provided with a flange extending in opposite directions. The bracket is pressed into the slot.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.