Side sleeper sleeping bag
US11957260B2 · kind B2 · utility
0Cited by
17References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2022 |
| Grant date | Apr 16, 2024 |
| Priority date | — |
| Expiry date | Jun 9, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47G9/08
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A sleeping bag that allows a user to comfortably sleep on their side without their sleeping bag twisting or otherwise hindering their ability to rest and sleep. The sleeping bag has an increased amount of insulation in one or more of the hip region, the shoulder region, and the footbox as compared to the torso region and the leg region. The sleeping bag may have two different types of insulation in the region having the increased amount of insulation versus one type of insulation in the other areas of the bag.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.