Woven contoured bed sheet with elastomeric yarns
US8671476B2 · kind B2 · utility
3Cited by
8References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2008 |
| Grant date | Mar 18, 2014 |
| Priority date | — |
| Expiry date | Feb 27, 2032 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD10B2503/06
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A bed sheet defined by a one-ply woven web of warp yarns and fill yarns having a top and a side panel depending from the top panel. The warp yarns extend in a warp direction through the top and side panel and the fill yarns extend in a fill direction through the top and the side panel. A plurality of fill yarns, warp yarns, or both are a non-spandex, non-core spun elastomeric yarn whereby the bed sheet is stretchable at least along the elastomeric yarns as a contoured bed sheet. In one example, the non-spandex, non-core spun elastomeric yarns are composed of elasterell-p.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.