Textile construction
US7698757B2 · kind B2 · utility
1Cited by
21References
4Claims
0Family size
Inventor
Key dates
| Filing date | Sep 6, 2006 |
| Grant date | Apr 20, 2010 |
| Priority date | — |
| Expiry date | Sep 6, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G9/0246
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A fitted sheet for a mattress comprises a rectangular panel of knit material having a central rectangular area extending from one end of said panel to the other end thereof. Side margins flank the central area, and folded under said central area and joined thereto by seams extending across each end of the central rectangular area. The sheet is characterized in that the seams at each end of said central rectangular area are arcuate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.