Platform bed frame
US4155131A · kind A · utility
30Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 1978 |
| Grant date | May 22, 1979 |
| Priority date | — |
| Expiry date | Jun 29, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C19/005
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A platform bed frame for a platform bed is provided which is capable of supporting a conventional mattress and box spring combination, or a mattress alone. The platform bed frame includes side plates and end plates which are connected together by coupling members which in preferred embodiments may be interlocked without using screws and bolts to form a rectangular platform bed frame. In preferred embodiments the coupling members are integral with the end plates and side plates so that they cannot be lost during shipment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.