Washable mattress topper
US8966688B2 · kind B2 · utility
1Cited by
13References
16Claims
0Family size
Inventor
Key dates
| Filing date | Sep 21, 2012 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Mar 30, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C31/105
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Embodiments relate generally to a washable mattress topper. The washable mattress topper comprises a cushion element and a fabric cover enclosing and attached to the cushion element in a manner which divides the cushion element into a plurality of compartments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.