Invention Grant
- Patent Title: Method for installing acoustic panel
- Patent Title (中): 安装声学面板的方法
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Application No.: US14643536Application Date: 2015-03-10
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Publication No.: US09238912B1Publication Date: 2016-01-19
- Inventor: Phi-Oanh R. Pham , Jeffrey Scott Roberts
- Applicant: ARMSTRONG WORLD INDUSTRIES, INC.
- Applicant Address: US DE Wilmington
- Assignee: AWI Licensing Company
- Current Assignee: AWI Licensing Company
- Current Assignee Address: US DE Wilmington
- Agent Michael U. Lee
- Main IPC: E04B1/84
- IPC: E04B1/84 ; E04B9/00 ; E04B1/82 ; E04B9/04

Abstract:
Described herein is a multi-component panel comprising a ceiling panel and a sound attenuation layer, as well as a ceiling system that includes the multi-component panel.
Information query
IPC分类: