Configuration-changing sleeping enclosure
US8407835B1 · kind B1 · utility
14Cited by
41References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 10, 2009 |
| Grant date | Apr 2, 2013 |
| Priority date | — |
| Expiry date | Sep 22, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C31/004
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
This invention is a sound-insulating enclosure that contains at least one bed, in which one or more people sleep, wherein the configuration of this enclosure automatically changes from a more-closed configuration to a more-open configuration over time, or vice versa. These changes in configuration can be in response to sounds or can occur in a pre-programmed manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.