| 摘要 |
A multiple component gripper extrusion for the gripping support of a poster display arrangement. The gripped extrusion comprises an elongated extruded back panel having a front face, a back face, a lower edge and an upper edge. An elongated extruded front panel with a panel leg at a proximal portion thereof and a channel at a distal edge thereof is arranged with the back panel. The front panel is integrally connected by a living hinge co-extruded simultaneously therewith. An elongated spring is adjustably disposed between the back panel and the distal edge of the front panel to permit controllable biasing of a poster supported on the back panel by the front panel.
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