Carryable plastic mattress bag
US8342587B2 · kind B2 · utility
10Cited by
30References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2009 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Sep 1, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1052
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A device for moving, carrying and storing a mattress includes a bag sized to receive the mattress and having an opening for placing the mattress into the bag. Handles are built in to an extension on at least one side or end of the bag. The built-in handles do not include a woven layer. The extension includes multiple layers of film. The bag can comprise a sheet of plastic material with a seal for bonding two or more layers of film together along at least a portion of the length of the side having the extension thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.