| 摘要 |
A picture frame comprising four pairs of bracket members, one pair associated with each corner of a picture assembly. Each bracket engages one of the edges of the picture assembly near a corner thereof and has a post member contacting the back of the picture frame assembly. There is also provided a connection between each associated pair of brackets at a medial location, the brackets being arranged to extend perpendicular from an edge of the picture assembly and to cross each other at said medial location. There is also provided a cord which interconnects all the bracket connections and which is spring biased to be maintained in tension to urge the four associated bracket pairs inwardly toward the center of the picture so that a truss-like action is provided with the post member of each bracket being urged toward the back of the picture assembly.
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