发明名称 Portable wall system
摘要 A portable wall system utilizing portable wall panels defining a wall or partition extending between a floor surface or other lower surface and a ceiling surface or other overhead surface. The portable wall panels each include lower support means for movably supporting the panels on a floor surface to facilitate movement of the panels to a desired location. The upper edge of each panel is provided with a spring biased ceiling or overhead surface engaging member and the lower edge of each panel includes a vertically extendible and retractable floor surface engaging member so that the wall panels will form a complete partition between the floor surface and ceiling surface and be easily installed, removed or released and relocated. The side edges of the wall panels are constructed for inter-engagement with similar panel modules or wall mounted receptors.
申请公布号 US4103463(A) 申请公布日期 1978.08.01
申请号 US19760727605 申请日期 1976.09.28
申请人 PANELFOLD DOORS, INC. 发明人 DIXON, GUY E.
分类号 E04B2/82;E05D15/06;(IPC1-7):E04B2/74;E04H3/02 主分类号 E04B2/82
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