发明授权
- 专利标题: Acoustical panel for freestanding space divider
- 专利标题(中): 用于自动空间分隔器的声学面板
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申请号: US3592288D申请日: 1968-09-06
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公开(公告)号: US3592288A公开(公告)日: 1971-07-13
- 发明人: WALTER RICHARD K
- 申请人: CONWED CORP
- 专利权人: Conwed Corp
- 当前专利权人: Conwed Corp
- 优先权: US75804968 1968-09-06
- 主分类号: E04B1/82
- IPC分类号: E04B1/82 ; E04B1/84 ; E04B2/74 ; E04B1/86 ; A47G5/00 ; E04B1/99
摘要:
An acoustical panel is provided for a freestanding space divider which panel is resilient transverse to the major faces thereof in order to provide for easy insertion into the frame of the divider and further to provide for application of additional finishing sheets to the surface after insertion in the frame.
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