Disposable mattress portion
US6735800B1 · kind B1 · utility
26Cited by
79References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 27, 2000 |
| Grant date | May 18, 2004 |
| Priority date | — |
| Expiry date | Jun 27, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S5/904
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A mattress including a cover having a side wall defining an interior region of the cover, a first cushion integral with the side wall of the cover, and a second cushion positioned in the interior region of the cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.