Mattress assembly
US6295675A · kind A · utility
90Cited by
45References
40Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 1999 |
| Grant date | Oct 2, 2001 |
| Priority date | — |
| Expiry date | Dec 16, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G2203/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A mattress is provided that is configured to be located on a bed frame. The mattress includes a support surface having a head end, a foot end, and spaced apart first and second side portions. The mattress further includes an air bladder coupled to and extending along the first side of the support surface. The air bladder is inflatable and deflatable to adjust the width of the mattress.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.