发明名称 PROJECTION SCREEN FASTENING
摘要 The invention relates to projection screen (3) made of a reflective or translucent flexible material for displaying projected images, comprising a surface with end areas (15) on the longitudinal and transversal sides of the surface in which at least one fastening means (16) is placed for mounting the projection screen (3) on one or more frame elements (4) of a frame system (2). The at least one fastening means (16) comprises a base (17) with at least one limb (18) projecting therefrom. An end area of the limb (18) facing away from the base (17) and/or the base (17) are/is provided approximately in the form of a clip.
申请公布号 WO2006024054(A2) 申请公布日期 2006.03.09
申请号 WO2005AT00310 申请日期 2005.08.03
申请人 STUMPFL GMBH;STUMPFL, REINHOLD 发明人 STUMPFL, REINHOLD
分类号 G03B21/58;G03B21/56 主分类号 G03B21/58
代理机构 代理人
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