Perimeter-wrapped mattress and method of manufacture
US9179782B2 · kind B2 · utility
3Cited by
21References
21Claims
0Family size
Inventor
Key dates
| Filing date | Dec 12, 2014 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Dec 12, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C27/056
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A mattress (22) having a core structure (8) wherein side walls (15) are compressed inward and held in place using a preferably non-woven strip of fabric (21) or similar non-elastic or non-stretchable material that is wrapped around the side walls.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.