Box spring retainer
US4070718A · kind A · utility
8Cited by
3References
22Claims
0Family size
Inventor
Key dates
| Filing date | Sep 13, 1976 |
| Grant date | Jan 31, 1978 |
| Priority date | — |
| Expiry date | Sep 13, 1996 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C19/021
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A bed frame of the type having a pair of side rails interconnected by one or more crossbars to provide a support for a box spring, and in which adjustable box spring locating and retaining clips are provided on the side rails to permit the sides of the box spring to extend beyond the side rails, and to hold the box spring against shifting movements in relation to the supporting bed frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.