Body support cushion with ventilation system
US11160386B2 · kind B2 · utility
17Cited by
165References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2018 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Sep 30, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C31/105
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A body support cushion is provided with layered foam which receives airflow and allows passage in predefined areas through the body support cushion. Additionally, a cover is provided including a spacer fabric that allows air movement from the body support cushion to improve ventilation of the user of the cushion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.