Tile system for ceiling and wall
US12012755B2 · kind B2 · utility
0Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 28, 2020 |
| Grant date | Jun 18, 2024 |
| Priority date | — |
| Expiry date | Jun 27, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F2201/095
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A tile comprises a main body having an exposed side and a concealed side. The exposed side defines a main surface and the concealed side defines a rear plane. Side surfaces between the exposed side and the concealed side of the main body have tongue-and-groove arrangements in the rear plane. The main body is made of at least one layer of acoustic felt defining at least one of the exposed side or the concealed side. The at least one layer of acoustic felt has a main plane of at least one compressed portion, with at least one embossed portion projecting from the main plane of the at least one compressed portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.