Laminate acoustic panel
US9725898B2 · kind B2 · utility
0Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2016 |
| Grant date | Aug 8, 2017 |
| Priority date | — |
| Expiry date | Jul 12, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B9/28
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Described herein is a laminate acoustic panel comprising a first layer and a second layer, as well as a ceiling system that includes the laminate acoustic panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.