Retractable wall system
US9428955B2 · kind B2 · utility
13Cited by
11References
20Claims
0Family size
Inventor
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Aug 30, 2016 |
| Priority date | — |
| Expiry date | Aug 13, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B2009/405
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present invention is directed to an apparatus for erecting a retractable wall system. More particularly, this invention relates to a retractable wall system and its components which may be used to divide a room or space, create an acoustic barrier, create a freestanding structure, or provide an awning.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.