- 专利标题: Scrim attachment system
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申请号: US14925552申请日: 2015-10-28
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公开(公告)号: US09777472B2公开(公告)日: 2017-10-03
- 发明人: Anthony L. Wiker , Peter J. Oleske , Lida Lu
- 申请人: ARMSTRONG WORLD INDUSTRIES, INC.
- 申请人地址: US DE Wilmington
- 专利权人: AWI Licensing LLC
- 当前专利权人: AWI Licensing LLC
- 当前专利权人地址: US DE Wilmington
- 代理商 Craig M. Sterner
- 主分类号: E04B9/04
- IPC分类号: E04B9/04 ; E04B1/86 ; E04B1/84 ; E04B1/99 ; E04B9/06 ; E04B9/00 ; E04B1/74
摘要:
The present invention is directed to ceiling panels formed from a porous scrim that is coupled to an acoustical substrate using a scrim attachment system that includes an adhesive.
公开/授权文献
- US20170121964A1 SCRIM ATTACHMENT SYSTEM 公开/授权日:2017-05-04
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