Collapsible base for beds
US4788727A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Dec 21, 1987 |
| Grant date | Dec 6, 1988 |
| Priority date | — |
| Expiry date | Dec 21, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S5/915
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A collapsible bed base is disclosed to support a bed mattress. The bed base comprises a foldable peripheral frame, removable cross-support joist members extending across the frame and removable top decking panels supported by the frame and across-support members for supporting a mattress thereon. The foldable peripheral support frame assumes a rectangular configuration in an open position. The frame members at the opposed ends of the frame have a hinge in their center. These frame members at the ends of the frame are also hinged to frame members forming the sides of the frame. The frame members at the ends of the frame can be bent inwardly about their centers so as to draw the side frame members together into a collapsed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.