Perforated acoustic tiles
US9649831B2 · kind B2 · utility
6Cited by
72References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 27, 2015 |
| Grant date | May 16, 2017 |
| Priority date | — |
| Expiry date | May 27, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1064
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An acoustic tile used for a modular wall system includes a substrate layer having a plurality of holes that extend at least partially through the substrate layer, and a veneer layer having a plurality of microholes extending at least partially therethrough. The two layers are attached together and configured for attachment to a frame of a modular wall system such that they provide desired acoustic properties to the modular wall system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.