发明名称 MULTI-PANEL SIGN SYSTEMS AND METHODS
摘要 <p>A multi-panel sign system including first and second panels, and an adhesive-based fastener. The panels include a panel body and complimentary, first and second interlock structures. The panel body defines a front face for maintaining indicia, and first and second sides. The first and second interlock structures are located adjacent the first and second sides, respectively, and project opposite the front face. In an assembled stated, the first interlock structure of the first panel mechanically locks with the second interlock structure of the second panel to establish a interlocked joint, and the adhesive-based fastener is bonded to the first and second panels. The interlocked joint robustly maintains the panels relative to one another, whereas the adhesive-based fastener serves to prevent inadvertent sliding of the panels. Optically active sheeting can be applied to the front face of the panels, and desired indicia applied to the sheeting.</p>
申请公布号 WO2014149680(A1) 申请公布日期 2014.09.25
申请号 WO2014US20284 申请日期 2014.03.04
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 KHIEU, SITHYA S.;MAY, DAVID C.
分类号 G09F7/18 主分类号 G09F7/18
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